diff options
| author | Catalin Marinas <catalin.marinas@arm.com> | 2008-08-28 11:22:32 +0100 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2008-09-01 12:06:34 +0100 |
| commit | 93ed3970114983543bbebd195bef65db84444ea2 (patch) | |
| tree | 9df88b61a2a7b3cc493c6cfc5f4848448250f6b5 /arch | |
| parent | 8d5796d2ec6b5a4e7a52861144e63af438d6f8f7 (diff) | |
[ARM] 5227/1: Add the ENDPROC declarations to the .S files
This declaration specifies the "function" type and size for various
assembly functions, mainly needed for generating the correct branch
instructions in Thumb-2.
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch')
58 files changed, 201 insertions, 50 deletions
diff --git a/arch/arm/boot/compressed/head.S b/arch/arm/boot/compressed/head.S index d42f89b7760..1f1729b76d0 100644 --- a/arch/arm/boot/compressed/head.S +++ b/arch/arm/boot/compressed/head.S @@ -421,6 +421,7 @@ __setup_mmu: sub r3, r4, #16384 @ Page directory size add r1, r1, #1048576 str r1, [r0] mov pc, lr +ENDPROC(__setup_mmu) __armv4_mmu_cache_on: mov r12, lr diff --git a/arch/arm/kernel/debug.S b/arch/arm/kernel/debug.S index 9550ff0ddde..f53c5829054 100644 --- a/arch/arm/kernel/debug.S +++ b/arch/arm/kernel/debug.S @@ -89,10 +89,12 @@ ENTRY(printhex8) mov r1, #8 b printhex +ENDPROC(printhex8) ENTRY(printhex4) mov r1, #4 b printhex +ENDPROC(printhex4) ENTRY(printhex2) mov r1, #2 @@ -110,6 +112,7 @@ printhex: adr r2, hexbuf bne 1b mov r0, r2 b printascii +ENDPROC(printhex2) .ltorg @@ -127,11 +130,13 @@ ENTRY(printascii) teqne r1, #0 bne 1b mov pc, lr +ENDPROC(printascii) ENTRY(printch) addruart r3 mov r1, r0 mov r0, #0 b 1b +ENDPROC(printch) hexbuf: .space 16 diff --git a/arch/arm/kernel/entry-armv.S b/arch/arm/kernel/entry-armv.S index 617e509d60d..77b04747553 100644 --- a/arch/arm/kernel/entry-armv.S +++ b/arch/arm/kernel/entry-armv.S @@ -76,14 +76,17 @@ __pabt_invalid: inv_entry BAD_PREFETCH b common_invalid +ENDPROC(__pabt_invalid) __dabt_invalid: inv_entry BAD_DATA b common_invalid +ENDPROC(__dabt_invalid) __irq_invalid: inv_entry BAD_IRQ b common_invalid +ENDPROC(__irq_invalid) __und_invalid: inv_entry BAD_UNDEFINSTR @@ -107,6 +110,7 @@ common_invalid: mov r0, sp b bad_mode +ENDPROC(__und_invalid) /* * SVC mode handlers @@ -192,6 +196,7 @@ __dabt_svc: ldr r0, [sp, #S_PSR] msr spsr_cxsf, r0 ldmia sp, {r0 - pc}^ @ load r0 - pc, cpsr +ENDPROC(__dabt_svc) .align 5 __irq_svc: @@ -223,6 +228,7 @@ __irq_svc: bleq trace_hardirqs_on #endif ldmia sp, {r0 - pc}^ @ load r0 - pc, cpsr +ENDPROC(__irq_svc) .ltorg @@ -272,6 +278,7 @@ __und_svc: ldr lr, [sp, #S_PSR] @ Get SVC cpsr msr spsr_cxsf, lr ldmia sp, {r0 - pc}^ @ Restore SVC registers +ENDPROC(__und_svc) .align 5 __pabt_svc: @@ -313,6 +320,7 @@ __pabt_svc: ldr r0, [sp, #S_PSR] msr spsr_cxsf, r0 ldmia sp, {r0 - pc}^ @ load r0 - pc, cpsr +ENDPROC(__pabt_svc) .align 5 .LCcralign: @@ -412,6 +420,7 @@ __dabt_usr: mov r2, sp adr lr, ret_from_exception b do_DataAbort +ENDPROC(__dabt_usr) .align 5 __irq_usr: @@ -441,6 +450,7 @@ __irq_usr: mov why, #0 b ret_to_user +ENDPROC(__irq_usr) .ltorg @@ -474,6 +484,7 @@ __und_usr: #else b __und_usr_unknown #endif +ENDPROC(__und_usr) @ @ fallthrough to call_fpe @@ -642,6 +653,7 @@ __und_usr_unknown: mov r0, sp adr lr, ret_from_exception b do_undefinstr +ENDPROC(__und_usr_unknown) .align 5 __pabt_usr: @@ -666,6 +678,8 @@ ENTRY(ret_from_exception) get_thread_info tsk mov why, #0 b ret_to_user +ENDPROC(__pabt_usr) +ENDPROC(ret_from_exception) /* * Register switch for ARMv3 and ARMv4 processors @@ -702,6 +716,7 @@ ENTRY(__switch_to) bl atomic_notifier_call_chain mov r0, r5 ldmia r4, {r4 - sl, fp, sp, pc} @ Load all regs saved previously +ENDPROC(__switch_to) __INIT @@ -1029,6 +1044,7 @@ vector_\name: mov r0, sp ldr lr, [pc, lr, lsl #2] movs pc, lr @ branch to handler in SVC mode +ENDPROC(vector_\name) .endm .globl __stubs_start diff --git a/arch/arm/kernel/entry-common.S b/arch/arm/kernel/entry-common.S index 060d7e2e9f6..3aa14dcc5ba 100644 --- a/arch/arm/kernel/entry-common.S +++ b/arch/arm/kernel/entry-common.S @@ -77,6 +77,7 @@ no_work_pending: mov r0, r0 add sp, sp, #S_FRAME_SIZE - S_PC movs pc, lr @ return & move spsr_svc into cpsr +ENDPROC(ret_to_user) /* * This is how we return from a fork. @@ -92,7 +93,7 @@ ENTRY(ret_from_fork) mov r0, #1 @ trace exit [IP = 1] bl syscall_trace b ret_slow_syscall - +ENDPROC(ret_from_fork) .equ NR_syscalls,0 #define CALL(x) .equ NR_syscalls,NR_syscalls+1 @@ -269,6 +270,7 @@ ENTRY(vector_swi) eor r0, scno, #__NR_SYSCALL_BASE @ put OS number back bcs arm_syscall b sys_ni_syscall @ not private func +ENDPROC(vector_swi) /* * This is the really slow path. We're going to be doing @@ -326,7 +328,6 @@ ENTRY(sys_call_table) */ @ r0 = syscall number @ r8 = syscall table - .type sys_syscall, #function sys_syscall: bic scno, r0, #__NR_OABI_SYSCALL_BASE cmp scno, #__NR_syscall - __NR_SYSCALL_BASE @@ -338,53 +339,65 @@ sys_syscall: movlo r3, r4 ldrlo pc, [tbl, scno, lsl #2] b sys_ni_syscall +ENDPROC(sys_syscall) sys_fork_wrapper: add r0, sp, #S_OFF b sys_fork +ENDPROC(sys_fork_wrapper) sys_vfork_wrapper: add r0, sp, #S_OFF b sys_vfork +ENDPROC(sys_vfork_wrapper) sys_execve_wrapper: add r3, sp, #S_OFF b sys_execve +ENDPROC(sys_execve_wrapper) sys_clone_wrapper: add ip, sp, #S_OFF str ip, [sp, #4] b sys_clone +ENDPROC(sys_clone_wrapper) sys_sigsuspend_wrapper: add r3, sp, #S_OFF b sys_sigsuspend +ENDPROC(sys_sigsuspend_wrapper) sys_rt_sigsuspend_wrapper: add r2, sp, #S_OFF b sys_rt_sigsuspend +ENDPROC(sys_rt_sigsuspend_wrapper) sys_sigreturn_wrapper: add r0, sp, #S_OFF b sys_sigreturn +ENDPROC(sys_sigreturn_wrapper) sys_rt_sigreturn_wrapper: add r0, sp, #S_OFF b sys_rt_sigreturn +ENDPROC(sys_rt_sigreturn_wrapper) sys_sigaltstack_wrapper: ldr r2, [sp, #S_OFF + S_SP] b do_sigaltstack +ENDPROC(sys_sigaltstack_wrapper) sys_statfs64_wrapper: teq r1, #88 moveq r1, #84 b sys_statfs64 +ENDPROC(sys_statfs64_wrapper) sys_fstatfs64_wrapper: teq r1, #88 moveq r1, #84 b sys_fstatfs64 +ENDPROC(sys_fstatfs64_wrapper) /* * Note: off_4k (r5) is always units of 4K. If we can't do the requested @@ -402,11 +415,14 @@ sys_mmap2: str r5, [sp, #4] b do_mmap2 #endif +ENDPROC(sys_mmap2) ENTRY(pabort_ifar) mrc p15, 0, r0, cr6, cr0, 2 ENTRY(pabort_noifar) mov pc, lr +ENDPROC(pabort_ifar) +ENDPROC(pabort_noifar) #ifdef CONFIG_OABI_COMPAT @@ -417,26 +433,31 @@ ENTRY(pabort_noifar) sys_oabi_pread64: stmia sp, {r3, r4} b sys_pread64 +ENDPROC(sys_oabi_pread64) sys_oabi_pwrite64: stmia sp, {r3, r4} b sys_pwrite64 +ENDPROC(sys_oabi_pwrite64) sys_oabi_truncate64: mov r3, r2 mov r2, r1 b sys_truncate64 +ENDPROC(sys_oabi_truncate64) sys_oabi_ftruncate64: mov r3, r2 mov r2, r1 b sys_ftruncate64 +ENDPROC(sys_oabi_ftruncate64) sys_oabi_readahead: str r3, [sp] mov r3, r2 mov r2, r1 b sys_readahead +ENDPROC(sys_oabi_readahead) /* * Let's declare a second syscall table for old ABI binaries diff --git a/arch/arm/kernel/head-common.S b/arch/arm/kernel/head-common.S index 1c3c6ea5f9e..bde52df1c66 100644 --- a/arch/arm/kernel/head-common.S +++ b/arch/arm/kernel/head-common.S @@ -36,7 +36,6 @@ __switch_data: * r2 = atags pointer * r9 = processor ID */ - .type __mmap_switched, %function __mmap_switched: adr r3, __switch_data + 4 @@ -59,6 +58,7 @@ __mmap_switched: bic r4, r0, #CR_A @ Clear 'A' bit stmia r7, {r0, r4} @ Save control register values b start_kernel +ENDPROC(__mmap_switched) /* * Exception handling. Something went wrong and we can't proceed. We @@ -69,8 +69,6 @@ __mmap_switched: * and hope for the best (useful if bootloader fails to pass a proper * machine ID for example). */ - - .type __error_p, %function __error_p: #ifdef CONFIG_DEBUG_LL adr r0, str_p1 @@ -84,8 +82,8 @@ str_p1: .asciz "\nError: unrecognized/unsupported processor variant (0x" str_p2: .asciz ").\n" .align #endif +ENDPROC(__error_p) - .type __error_a, %function __error_a: #ifdef CONFIG_DEBUG_LL mov r4, r1 @ preserve machine ID @@ -115,13 +113,14 @@ __error_a: adr r0, str_a3 bl printascii b __error +ENDPROC(__error_a) + str_a1: .asciz "\nError: unrecognized/unsupported machine ID (r1 = 0x" str_a2: .asciz ").\n\nAvailable machine support:\n\nID (hex)\tNAME\n" str_a3: .asciz "\nPlease check your kernel config and/or bootloader.\n" .align #endif - .type __error, %function __error: #ifdef CONFIG_ARCH_RPC /* @@ -138,6 +137,7 @@ __error: #endif 1: mov r0, r0 b 1b +ENDPROC(__error) /* @@ -153,7 +153,6 @@ __error: * r5 = proc_info pointer in physical address space * r9 = cpuid (preserved) */ - .type __lookup_processor_type, %function __lookup_processor_type: adr r3, 3f ldmda r3, {r5 - r7} @@ -169,6 +168,7 @@ __lookup_processor_type: blo 1b mov r5, #0 @ unknown processor 2: mov pc, lr +ENDPROC(__lookup_processor_type) /* * This provides a C-API version of the above function. @@ -179,6 +179,7 @@ ENTRY(lookup_processor_type) bl __lookup_processor_type mov r0, r5 ldmfd sp!, {r4 - r7, r9, pc} +ENDPROC(lookup_processor_type) /* * Look in <asm/procinfo.h> and arch/arm/kernel/arch.[ch] for @@ -201,7 +202,6 @@ ENTRY(lookup_processor_type) * r3, r4, r6 corrupted * r5 = mach_info pointer in physical address space */ - .type __lookup_machine_type, %function __lookup_machine_type: adr r3, 3b ldmia r3, {r4, r5, r6} @@ -216,6 +216,7 @@ __lookup_machine_type: blo 1b mov r5, #0 @ unknown machine 2: mov pc, lr +ENDPROC(__lookup_machine_type) /* * This provides a C-API version of the above function. @@ -226,6 +227,7 @@ ENTRY(lookup_machine_type) bl __lookup_machine_type mov r0, r5 ldmfd sp!, {r4 - r6, pc} +ENDPROC(lookup_machine_type) /* Determine validity of the r2 atags pointer. The heuristic requires * that the pointer be aligned, in the first 16k of physical RAM and @@ -239,8 +241,6 @@ ENTRY(lookup_machine_type) * r2 either valid atags pointer, or zero * r5, r6 corrupted */ - - .type __vet_atags, %function __vet_atags: tst r2, #0x3 @ aligned? bne 1f @@ -257,3 +257,4 @@ __vet_atags: 1: mov r2, #0 mov pc, lr +ENDPROC(__vet_atags) diff --git a/arch/arm/kernel/head-nommu.S b/arch/arm/kernel/head-nommu.S index 27329bd3203..cc87e1765ed 100644 --- a/arch/arm/kernel/head-nommu.S +++ b/arch/arm/kernel/head-nommu.S @@ -33,7 +33,6 @@ * */ .section ".text.head", "ax" - .type stext, %function ENTRY(stext) msr cpsr_c, #PSR_F_BIT | PSR_I_BIT | SVC_MODE @ ensure svc mode @ and irqs disabled @@ -53,11 +52,11 @@ ENTRY(stext) @ the initialization is done adr lr, __after_proc_init @ return (PIC) address add pc, r10, #PROCINFO_INITFUNC +ENDPROC(stext) /* * Set the Control Register and Read the process ID. */ - .type __after_proc_init, %function __after_proc_init: #ifdef CONFIG_CPU_CP15 mrc p15, 0, r0, c1, c0, 0 @ read control reg @@ -85,6 +84,7 @@ __after_proc_init: mov pc, r13 @ clear the BSS and jump @ to start_kernel +ENDPROC(__after_proc_init) .ltorg #include "head-common.S" diff --git a/arch/arm/kernel/head.S b/arch/arm/kernel/head.S index bff4c6e90dd..21e17dc94cb 100644 --- a/arch/arm/kernel/head.S +++ b/arch/arm/kernel/head.S @@ -75,7 +75,6 @@ * circumstances, zImage) is for. */ .section ".text.head", "ax" - .type stext, %function ENTRY(stext) msr cpsr_c, #PSR_F_BIT | PSR_I_BIT | SVC_MODE @ ensure svc mode @ and irqs disabled @@ -100,9 +99,9 @@ ENTRY(stext) @ mmu has been enabled adr lr, __enable_mmu @ return (PIC) address add pc, r10, #PROCINFO_INITFUNC +ENDPROC(stext) #if defined(CONFIG_SMP) - .type secondary_startup, #function ENTRY(secondary_startup) /* * Common entry point for secondary CPUs. @@ -128,6 +127,7 @@ ENTRY(secondary_startup) adr lr, __enable_mmu @ return address add pc, r10, #PROCINFO_INITFUNC @ initialise processor @ (return control reg) +ENDPROC(secondary_startup) /* * r6 = &secondary_data @@ -136,6 +136,7 @@ ENTRY(__secondary_switched) ldr sp, [r7, #4] @ get secondary_data.stack mov fp, #0 b secondary_start_kernel +ENDPROC(__secondary_switched) .type __secondary_data, %object __secondary_data: @@ -151,7 +152,6 @@ __secondary_data: * this is just loading the page table pointer and domain access * registers. */ - .type __enable_mmu, %function __enable_mmu: #ifdef CONFIG_ALIGNMENT_TRAP orr r0, r0, #CR_A @@ -174,6 +174,7 @@ __enable_mmu: mcr p15, 0, r5, c3, c0, 0 @ load domain access register mcr p15, 0, r4, c2, c0, 0 @ load page table pointer b __turn_mmu_on +ENDPROC(__enable_mmu) /* * Enable the MMU. This completely changes the structure of the visible @@ -187,7 +188,6 @@ __enable_mmu: * other registers depend on the function called upon completion */ .align 5 - .type __turn_mmu_on, %function __turn_mmu_on: mov r0, r0 mcr p15, 0, r0, c1, c0, 0 @ write control reg @@ -195,7 +195,7 @@ __turn_mmu_on: mov r3, r3 mov r3, r3 mov pc, r13 - +ENDPROC(__turn_mmu_on) /* @@ -211,7 +211,6 @@ __turn_mmu_on: * r0, r3, r6, r7 corrupted * r4 = physical page table address */ - .type __create_page_tables, %function __create_page_tables: pgtbl r4 @ page table address @@ -325,6 +324,7 @@ __create_page_tables: #endif #endif mov pc, lr +ENDPROC(__create_page_tables) .ltorg #include "head-common.S" diff --git a/arch/arm/lib/ashldi3.S b/arch/arm/lib/ashldi3.S index 55e57a1c2e6..1154d924080 100644 --- a/arch/arm/lib/ashldi3.S +++ b/arch/arm/lib/ashldi3.S @@ -47,3 +47,5 @@ ENTRY(__aeabi_llsl) mov al, al, lsl r2 mov pc, lr +ENDPROC(__ashldi3) +ENDPROC(__aeabi_llsl) diff --git a/arch/arm/lib/ashrdi3.S b/arch/arm/lib/ashrdi3.S index 0b31398f89b..9f8b35572f8 100644 --- a/arch/arm/lib/ashrdi3.S +++ b/arch/arm/lib/ashrdi3.S @@ -47,3 +47,5 @@ ENTRY(__aeabi_lasr) mov ah, ah, asr r2 mov pc, lr +ENDPROC(__ashrdi3) +ENDPROC(__aeabi_lasr) diff --git a/arch/arm/lib/backtrace.S b/arch/arm/lib/backtrace.S index 84dc890d2bf..b0951d0e8b2 100644 --- a/arch/arm/lib/backtrace.S +++ b/arch/arm/lib/backtrace.S @@ -30,6 +30,8 @@ ENTRY(c_backtrace) #if !defined(CONFIG_FRAME_POINTER) || !defined(CONFIG_PRINTK) mov pc, lr +ENDPROC(__backtrace) +ENDPROC(c_backtrace) #else stmfd sp!, {r4 - r8, lr} @ Save an extra register so we have a location... movs frame, r0 @ if frame pointer is zero @@ -103,6 +105,8 @@ for_each_frame: tst frame, mask @ Check for address exceptions mov r1, frame bl printk no_frame: ldmfd sp!, {r4 - r8, pc} +ENDPROC(__backtrace) +ENDPROC(c_backtrace) .section __ex_table,"a" .align 3 diff --git a/arch/arm/lib/changebit.S b/arch/arm/lib/changebit.S index 389567c2409..80f3115cbee 100644 --- a/arch/arm/lib/changebit.S +++ b/arch/arm/lib/changebit.S @@ -19,3 +19,5 @@ ENTRY(_change_bit_be) eor r0, r0, #0x18 @ big endian byte ordering ENTRY(_change_bit_le) bitop eor +ENDPROC(_change_bit_be) +ENDPROC(_change_bit_le) diff --git a/arch/arm/lib/clear_user.S b/arch/arm/lib/clear_user.S index ecb28dcdaf7..81041a3f8d5 100644 --- a/arch/arm/lib/clear_user.S +++ b/arch/arm/lib/clear_user.S @@ -44,6 +44,7 @@ USER( strnebt r2, [r0], #1) USER( strnebt r2, [r0], #1) mov r0, #0 ldmfd sp!, {r1, pc} +ENDPROC(__clear_user) .section .fixup,"ax" .align 0 diff --git a/arch/arm/lib/clearbit.S b/arch/arm/lib/clearbit.S index 34751653302..1a63e43a1df 100644 --- a/arch/arm/lib/clearbit.S +++ b/arch/arm/lib/clearbit.S @@ -20,3 +20,5 @@ ENTRY(_clear_bit_be) eor r0, r0, #0x18 @ big endian byte ordering ENTRY(_clear_bit_le) bitop bic +ENDPROC(_clear_bit_be) +ENDPROC(_clear_bit_le) diff --git a/arch/arm/lib/copy_from_user.S b/arch/arm/lib/copy_from_user.S index 6b7363ce749..56799a165cc 100644 --- a/arch/arm/lib/copy_from_user.S +++ b/arch/arm/lib/copy_from_user.S @@ -87,6 +87,8 @@ ENTRY(__copy_from_user) #include "copy_template.S" +ENDPROC(__copy_from_user) + .section .fixup,"ax" .align 0 copy_abort_preamble diff --git a/arch/arm/lib/copy_page.S b/arch/arm/lib/copy_page.S index 666c99cc074..6ae04db1ca4 100644 --- a/arch/arm/lib/copy_page.S +++ b/arch/arm/lib/copy_page.S @@ -44,3 +44,4 @@ ENTRY(copy_page) PLD( ldmeqia r1!, {r3, r4, ip, lr} ) PLD( beq 2b ) ldmfd sp!, {r4, pc} @ 3 +ENDPROC(copy_page) diff --git a/arch/arm/lib/copy_to_user.S b/arch/arm/lib/copy_to_user.S index 5224d94688d..22f968bbdff 100644 --- a/arch/arm/lib/copy_to_user.S +++ b/arch/arm/lib/copy_to_user.S @@ -90,6 +90,8 @@ ENTRY(__copy_to_user) #include "copy_template.S" +ENDPROC(__copy_to_user) + .section .fixup,"ax" .align 0 copy_abort_preamble diff --git a/arch/arm/lib/csumipv6.S b/arch/arm/lib/csumipv6.S index 9621469beec..3ac6ef01bc4 100644 --- a/arch/arm/lib/csumipv6.S +++ b/arch/arm/lib/csumipv6.S @@ -29,4 +29,5 @@ ENTRY(__csum_ipv6_magic) adcs r0, r0, r2 adcs r0, r0, #0 ldmfd sp!, {pc} +ENDPROC(__csum_ipv6_magic) diff --git a/arch/arm/lib/csumpartial.S b/arch/arm/lib/csumpartial.S index a78dae5a7b2..31d3cb34740 100644 --- a/arch/arm/lib/csumpartial.S +++ b/arch/arm/lib/csumpartial.S @@ -139,3 +139,4 @@ ENTRY(csum_partial) tst len, #0x1c bne 4b b .Lless4 +ENDPROC(csum_partial) diff --git a/arch/arm/lib/csumpartialcopy.S b/arch/arm/lib/csumpartialcopy.S index 21effe0dbf9..80aa2c79515 100644 --- a/arch/arm/lib/csumpartialcopy.S +++ b/arch/arm/lib/csumpartialcopy.S @@ -50,5 +50,6 @@ .endm #define FN_ENTRY ENTRY(csum_partial_copy_nocheck) +#define FN_EXIT ENDPROC(csum_partial_copy_nocheck) #include "csumpartialcopygeneric.S" diff --git a/arch/arm/lib/csumpartialcopygeneric.S b/arch/arm/lib/csumpartialcopygeneric.S index c50e8f5285d..d620a5f22a0 100644 --- a/arch/arm/lib/csumpartialcopygeneric.S +++ b/arch/arm/lib/csumpartialcopygeneric.S @@ -329,3 +329,4 @@ FN_ENTRY adcs sum, sum, r4, push #24 mov r5, r4, get_byte_1 b .Lexit +FN_EXIT diff --git a/arch/arm/lib/csumpartialcopyuser.S b/arch/arm/lib/csumpartialcopyuser.S index c3b93e22ea2..e8b9c24551c 100644 --- a/arch/arm/lib/csumpartialcopyuser.S +++ b/arch/arm/lib/csumpartialcopyuser.S @@ -82,6 +82,7 @@ */ #define FN_ENTRY ENTRY(csum_partial_copy_from_user) +#define FN_EXIT ENDPROC(csum_partial_copy_from_user) #include "csumpartialcopygeneric.S" diff --git a/arch/arm/lib/delay.S b/arch/arm/lib/delay.S index 930a7025922..8d6a8762ab8 100644 --- a/arch/arm/lib/delay.S +++ b/arch/arm/lib/delay.S @@ -60,3 +60,6 @@ ENTRY(__delay) #endif bhi __delay mov pc, lr +ENDPROC(__udelay) +ENDPROC(__const_udelay) +ENDPROC(__delay) diff --git a/arch/arm/lib/div64.S b/arch/arm/lib/div64.S index 58eef660762..1425e789ba8 100644 --- a/arch/arm/lib/div64.S +++ b/arch/arm/lib/div64.S @@ -198,3 +198,4 @@ ENTRY(__do_div64) mov xh, #0 ldr pc, [sp], #8 +ENDPROC(__do_div64) diff --git a/arch/arm/lib/findbit.S b/arch/arm/lib/findbit.S index a5ca0248aa4..8c4defc4f3c 100644 --- a/arch/arm/lib/findbit.S +++ b/arch/arm/lib/findbit.S @@ -33,6 +33,7 @@ ENTRY(_find_first_zero_bit_le) blo 1b 3: mov r0, r1 @ no free bits mov pc, lr +ENDPROC(_find_first_zero_bit_le) /* * Purpose : Find next 'zero' bit @@ -50,6 +51,7 @@ ENTRY(_find_next_zero_bit_le) orr r2, r2, #7 @ if zero, then no bits here add r2, r2, #1 @ align bit pointer b 2b @ loop for next bit +ENDPROC(_find_next_zero_bit_le) /* * Purpose : Find a 'one' bit @@ -67,6 +69,7 @@ ENTRY(_find_first_bit_le) blo 1b 3: mov r0, r1 @ no free bits mov pc, lr +ENDPROC(_find_first_bit_le) /* * Purpose : Find next 'one' bit @@ -83,6 +86,7 @@ ENTRY(_find_next_bit_le) orr r2, r2, #7 @ if zero, then no bits here add r2, r2, #1 @ align bit pointer b 2b @ loop for next bit +ENDPROC(_find_next_bit_le) #ifdef __ARMEB__ @@ -99,6 +103,7 @@ ENTRY(_find_first_zero_bit_be) blo 1b 3: mov r0, r1 @ no free bits mov pc, lr +ENDPROC(_find_first_zero_bit_be) ENTRY(_find_next_zero_bit_be) teq r1, #0 @@ -113,6 +118,7 @@ ENTRY(_find_next_zero_bit_be) orr r2, r2, #7 @ if zero, then no bits here add r2, r2, #1 @ align bit pointer b 2b @ loop for next bit +ENDPROC(_find_next_zero_bit_be) ENTRY(_find_first_bit_be) teq r1, #0 @@ -127,6 +133,7 @@ ENTRY(_find_first_bit_be) blo 1b 3: mov r0, r1 @ no free bits mov pc, lr +ENDPROC(_find_first_bit_be) ENTRY(_find_next_bit_be) teq r1, #0 @@ -140,6 +147,7 @@ ENTRY(_find_next_bit_be) orr r2, r2, #7 @ if zero, then no bits here add r2, r2, #1 @ align bit pointer b 2b @ loop for next bit +ENDPROC(_find_next_bit_be) #endif diff --git a/arch/arm/lib/getuser.S b/arch/arm/lib/getuser.S index 2034d4dbe6a..6763088b760 100644 --- a/arch/arm/lib/getuser.S +++ b/arch/arm/lib/getuser.S @@ -26,16 +26,16 @@ * Note that ADDR_LIMIT is either 0 or 0xc0000000. * Note also that it is intended that __get_user_bad is not global. */ +#include <linux/linkage.h> #include <asm/errno.h> - .global __get_user_1 -__get_user_1: +ENTRY(__get_user_1) 1: ldrbt r2, [r0] mov r0, #0 mov pc, lr +ENDPROC(__get_user_1) - .global __get_user_2 -__get_user_2: +ENTRY(__get_user_2) 2: ldrbt r2, [r0], #1 3: ldrbt r3, [r0] #ifndef __ARMEB__ @@ -45,17 +45,19 @@ __get_user_2: #endif mov r0, #0 mov pc, lr +ENDPROC(__get_user_2) - .global __get_user_4 -__get_user_4: +ENTRY(__get_user_4) 4: ldrt r2, [r0] mov r0, #0 mov pc, lr +ENDPROC(__get_user_4) __get_user_bad: mov r2, #0 mov r0, #-EFAULT mov pc, lr +ENDPROC(__get_user_bad) .section __ex_table, "a" .long 1b, __get_user_bad diff --git a/arch/arm/lib/io-readsb.S b/arch/arm/lib/io-readsb.S index fb966ad0276..9f4238987fe 100644 --- a/arch/arm/lib/io-readsb.S +++ b/arch/arm/lib/io-readsb.S @@ -120,3 +120,4 @@ ENTRY(__raw_readsb) strgtb r3, [r1] ldmfd sp!, {r4 - r6, pc} +ENDPROC(__raw_readsb) diff --git a/arch/arm/lib/io-readsl.S b/arch/arm/lib/io-readsl.S index 75a9121cb23..5fb97e7f9f4 100644 --- a/arch/arm/lib/io-readsl.S +++ b/arch/arm/lib/io-readsl.S @@ -76,3 +76,4 @@ ENTRY(__raw_readsl) 8: mov r3, ip, get_byte_0 strb r3, [r1, #0] mov pc, lr +ENDPROC(__raw_readsl) diff --git a/arch/arm/lib/io-readsw-armv4.S b/arch/arm/lib/io-readsw-armv4.S index 4db1c5f0b21..1f393d42593 100644 --- a/arch/arm/lib/io-readsw-armv4.S +++ b/arch/arm/lib/io-readsw-armv4.S @@ -128,3 +128,4 @@ ENTRY(__raw_readsw) _BE_ONLY_( movne ip, ip, lsr #24 ) strneb ip, [r1] ldmfd sp!, {r4, pc} +ENDPROC(__raw_readsw) diff --git a/arch/arm/lib/io-writesb.S b/arch/arm/lib/io-writesb.S index 7eba2b6cc69..68b92f4acae 100644 --- a/arch/arm/lib/io-writesb.S +++ b/arch/arm/lib/io-writesb.S @@ -91,3 +91,4 @@ ENTRY(__raw_writesb) strgtb r3, [r0] ldmfd sp!, {r4, r5, pc} +ENDPROC(__raw_writesb) diff --git a/arch/arm/lib/io-writesl.S b/arch/arm/lib/io-writesl.S index f8f14dd227c..8d3b7813725 100644 --- a/arch/arm/lib/io-writesl.S +++ b/arch/arm/lib/io-writesl.S @@ -64,3 +64,4 @@ ENTRY(__raw_writesl) str ip, [r0] bne 6b mov pc, lr +ENDPROC(__raw_writesl) diff --git a/arch/arm/lib/io-writesw-armv4.S b/arch/arm/lib/io-writesw-armv4.S index c8e85bd653b..d6585612c86 100644 --- a/arch/arm/lib/io-writesw-armv4.S +++ b/arch/arm/lib/io-writesw-armv4.S @@ -94,3 +94,4 @@ ENTRY(__raw_writesw) 3: movne ip, r3, lsr #8 strneh ip, [r0] mov pc, lr +ENDPROC(__raw_writesw) diff --git a/arch/arm/lib/lib1funcs.S b/arch/arm/lib/lib1funcs.S index 4e492f4b3f0..67964bcfc85 100644 --- a/arch/arm/lib/lib1funcs.S +++ b/arch/arm/lib/lib1funcs.S @@ -230,6 +230,8 @@ ENTRY(__aeabi_uidiv) mov r0, r0, lsr r2 mov pc, lr +ENDPROC(__udivsi3) +ENDPROC(__aeabi_uidiv) ENTRY(__umodsi3) @@ -245,6 +247,7 @@ ENTRY(__umodsi3) mov pc, lr +ENDPROC(__umodsi3) ENTRY(__divsi3) ENTRY(__aeabi_idiv) @@ -284,6 +287,8 @@ ENTRY(__aeabi_idiv) rsbmi r0, r0, #0 mov pc, lr +ENDPROC(__divsi3) +ENDPROC(__aeabi_idiv) ENTRY(__modsi3) @@ -305,6 +310,8 @@ ENTRY(__modsi3) rsbmi r0, r0, #0 mov pc, lr +ENDPROC(__modsi3) + #ifdef CONFIG_AEABI ENTRY(__aeabi_uidivmod) @@ -316,6 +323,8 @@ ENTRY(__aeabi_uidivmod) sub r1, r1, r3 mov pc, lr +ENDPROC(__aeabi_uidivmod) + ENTRY(__aeabi_idivmod) stmfd sp!, {r0, r1, ip, lr} @@ -325,6 +334,8 @@ ENTRY(__aeabi_idivmod) sub r1, r1, r3 mov pc, lr +ENDPROC(__aeabi_idivmod) + #endif Ldiv0: diff --git a/arch/arm/lib/lshrdi3.S b/arch/arm/lib/lshrdi3.S index a86dbdd59cc..99ea338bf87 100644 --- a/arch/arm/lib/lshrdi3.S +++ b/arch/arm/lib/lshrdi3.S @@ -47,3 +47,5 @@ ENTRY(__aeabi_llsr) mov ah, ah, lsr r2 mov pc, lr +ENDPROC(__lshrdi3) +ENDPROC(__aeabi_llsr) diff --git a/arch/arm/lib/memchr.S b/arch/arm/lib/memchr.S index e7ab1ea8eba..1da86991d70 100644 --- a/arch/arm/lib/memchr.S +++ b/arch/arm/lib/memchr.S @@ -23,3 +23,4 @@ ENTRY(memchr) sub r0, r0, #1 2: movne r0, #0 mov pc, lr +ENDPROC(memchr) diff --git a/arch/arm/lib/memcpy.S b/arch/arm/lib/memcpy.S index 7e71d6708a8..e0d002641d3 100644 --- a/arch/arm/lib/memcpy.S +++ b/arch/arm/lib/memcpy.S @@ -57,3 +57,4 @@ ENTRY(memcpy) #include "copy_template.S" +ENDPROC(memcpy) diff --git a/arch/arm/lib/memmove.S b/arch/arm/lib/memmove.S index 2e301b7bd8f..12549187088 100644 --- a/arch/arm/lib/memmove.S +++ b/arch/arm/lib/memmove.S @@ -196,3 +196,4 @@ ENTRY(memmove) 18: backward_copy_shift push=24 pull=8 +ENDPROC(memmove) diff --git a/arch/arm/lib/memset.S b/arch/arm/lib/memset.S index b477d4ac88e..761eefa7624 100644 --- a/arch/arm/lib/memset.S +++ b/arch/arm/lib/memset.S @@ -124,3 +124,4 @@ ENTRY(memset) tst r2, #1 strneb r1, [r0], #1 mov pc, lr +ENDPROC(memset) diff --git a/arch/arm/lib/memzero.S b/arch/arm/lib/memzero.S index b8f79d80ee9..3fbdef5f802 100644 --- a/arch/arm/lib/memzero.S +++ b/arch/arm/lib/memzero.S @@ -122,3 +122,4 @@ ENTRY(__memzero) tst r1, #1 @ 1 a byte left over strneb r2, [r0], #1 @ 1 mov pc, lr @ 1 +ENDPROC(__memzero) diff --git a/arch/arm/lib/muldi3.S b/arch/arm/lib/muldi3.S index d89c6061579..36c91b4957e 100644 --- a/arch/arm/lib/muldi3.S +++ b/arch/arm/lib/muldi3.S @@ -43,3 +43,5 @@ ENTRY(__aeabi_lmul) adc xh, xh, ip, lsr #16 mov pc, lr +ENDPROC(__muldi3) +ENDPROC(__aeabi_lmul) diff --git a/arch/arm/lib/putuser.S b/arch/arm/lib/putuser.S index 08ec7dffa52..864f3c1c4f1 100644 --- a/arch/arm/lib/putuser.S +++ b/arch/arm/lib/putuser.S @@ -26,16 +26,16 @@ * Note that ADDR_LIMIT is either 0 or 0xc0000000 * Note also that it is intended that __put_user_bad is not global. */ +#include <linux/linkage.h> #include <asm/errno.h> - .global __put_user_1 -__put_user_1: +ENTRY(__put_user_1) 1: strbt r2, [r0] mov r0, #0 mov pc, lr +ENDPROC(__put_user_1) - .global __put_user_2 -__put_user_2: +ENTRY(__put_user_2) mov ip, r2, lsr #8 #ifndef __ARMEB__ 2: strbt r2, [r0], #1 @@ -46,23 +46,25 @@ __put_user_2: #endif mov r0, #0 mov pc, lr +ENDPROC(__put_user_2) - .global __put_user_4 -__put_user_4: +ENTRY(__put_user_4) 4: strt r2, [r0] mov r0, #0 mov pc, lr +ENDPROC(__put_user_4) - .global __put_user_8 -__put_user_8: +ENTRY(__put_user_8) 5: strt r2, [r0], #4 6: strt r3, [r0] mov r0, #0 mov pc, lr +ENDPROC(__put_user_8) __put_user_bad: mov r0, #-EFAULT mov pc, lr +ENDPROC(__put_user_bad) .section __ex_table, "a" .long 1b, __put_user_bad diff --git a/arch/arm/lib/setbit.S b/arch/arm/lib/setbit.S index 83bc23d5b03..1dd7176c4b2 100644 --- a/arch/arm/lib/setbit.S +++ b/arch/arm/lib/setbit.S @@ -20,3 +20,5 @@ ENTRY(_set_bit_be) eor r0, r0, #0x18 @ big endian byte ordering ENTRY(_set_bit_le) bitop orr +ENDPROC(_set_bit_be) +ENDPROC(_set_bit_le) diff --git a/arch/arm/lib/sha1.S b/arch/arm/lib/sha1.S index ff6ece487ff..8a1c67fe054 100644 --- a/arch/arm/lib/sha1.S +++ b/arch/arm/lib/sha1.S @@ -185,6 +185,8 @@ ENTRY(sha_transform) ldmfd sp!, {r4 - r8, pc} +ENDPROC(sha_transform) + .L_sha_K: .word 0x5a827999, 0x6ed9eba1, 0x8f1bbcdc, 0xca62c1d6 @@ -204,3 +206,4 @@ ENTRY(sha_init) stmia r0, {r1, r2, r3, ip, lr} ldr pc, [sp], #4 +ENDPROC(sha_init) diff --git a/arch/arm/lib/strchr.S b/arch/arm/lib/strchr.S index 9f18d6fdee6..d8f2a1c1aea 100644 --- a/arch/arm/lib/strchr.S +++ b/arch/arm/lib/strchr.S @@ -24,3 +24,4 @@ ENTRY(strchr) movne r0, #0 subeq r0, r0, #1 mov pc, lr +ENDPROC(strchr) diff --git a/arch/arm/lib/strncpy_from_user.S b/arch/arm/lib/strncpy_from_user.S index 36e3741a377..330373c26dd 100644 --- a/arch/arm/lib/strncpy_from_user.S +++ b/arch/arm/lib/strncpy_from_user.S @@ -31,6 +31,7 @@ USER( ldrplbt r3, [r1], #1) sub r1, r1, #1 @ take NUL character out of count 2: sub r0, r1, ip mov pc, lr +ENDPROC(__strncpy_from_user) .section .fixup,"ax" .align 0 diff --git a/arch/arm/lib/strnlen_user.S b/arch/arm/lib/strnlen_user.S index 18d8fa4f925..90bb9d02083 100644 --- a/arch/arm/lib/strnlen_user.S +++ b/arch/arm/lib/strnlen_user.S @@ -31,6 +31,7 @@ USER( ldrbt r3, [r0], #1) add r0, r0, #1 2: sub r0, r0, r2 mov pc, lr +ENDPROC(__strnlen_user) .section .fixup,"ax" .align 0 diff --git a/arch/arm/lib/strrchr.S b/arch/arm/lib/strrchr.S index 538df220aa4..302f20cd242 100644 --- a/arch/arm/lib/strrchr.S +++ b/arch/arm/lib/strrchr.S @@ -23,3 +23,4 @@ ENTRY(strrchr) bne 1b mov r0, r3 mov pc, lr +ENDPROC(strrchr) diff --git a/arch/arm/lib/testchangebit.S b/arch/arm/lib/testchangebit.S index b25dcd2be53..5c98dc567f0 100644 --- a/arch/arm/lib/testchangebit.S +++ b/arch/arm/lib/testchangebit.S @@ -16,3 +16,5 @@ ENTRY(_test_and_change_bit_be) eor r0, r0, #0x18 @ big endian byte ordering ENTRY(_test_and_change_bit_le) testop eor, strb +ENDPROC(_test_and_change_bit_be) +ENDPROC(_test_and_change_bit_le) diff --git a/arch/arm/lib/testclearbit.S b/arch/arm/lib/testclearbit.S index 2dcc4b16b68..543d7094d18 100644 --- a/arch/arm/lib/testclearbit.S +++ b/arch/arm/lib/testclearbit.S @@ -16,3 +16,5 @@ ENTRY(_test_and_clear_bit_be) eor r0, r0, #0x18 @ big endian byte ordering ENTRY(_test_and_clear_bit_le) testop bicne, strneb +ENDPROC(_test_and_clear_bit_be) +ENDPROC(_test_and_clear_bit_le) diff --git a/arch/arm/lib/testsetbit.S b/arch/arm/lib/testsetbit.S index 9011c969761..0b3f390401c 100644 --- a/arch/arm/lib/testsetbit.S +++ b/arch/arm/lib/testsetbit.S @@ -16,3 +16,5 @@ ENTRY(_test_and_set_bit_be) eor r0, r0, #0x18 @ big endian byte ordering ENTRY(_test_and_set_bit_le) testop orreq, streqb +ENDPROC(_test_and_set_bit_be) +ENDPROC(_test_and_set_bit_le) diff --git a/arch/arm/lib/uaccess.S b/arch/arm/lib/uaccess.S index b48bd6d5fd8..ffdd27498ce 100644 --- a/arch/arm/lib/uaccess.S +++ b/arch/arm/lib/uaccess.S @@ -277,6 +277,7 @@ USER( strgebt r3, [r0], #1) @ May fault ldrgtb r3, [r1], #0 USER( strgtbt r3, [r0], #1) @ May fault b .Lc2u_finished +ENDPROC(__copy_to_user) .section .fixup,"ax" .align 0 @@ -542,6 +543,7 @@ USER( ldrgebt r3, [r1], #1) @ May fault USER( ldrgtbt r3, [r1], #1) @ May fault strgtb r3, [r0], #1 b .Lcfu_finished +ENDPROC(__copy_from_user) .section .fixup,"ax" .align 0 diff --git a/arch/arm/lib/ucmpdi2.S b/arch/arm/lib/ucmpdi2.S index f76de07ac18..f0df6a91db0 100644 --- a/arch/arm/lib/ucmpdi2.S +++ b/arch/arm/lib/ucmpdi2.S @@ -33,6 +33,8 @@ ENTRY(__ucmpdi2) movhi r0, #2 mov pc, lr +ENDPROC(__ucmpdi2) + #ifdef CONFIG_AEABI ENTRY(__aeabi_ulcmp) @@ -44,5 +46,7 @@ ENTRY(__aeabi_ulcmp) movhi r0, #1 mov pc, lr +ENDPROC(__aeabi_ulcmp) + #endif diff --git a/arch/arm/mm/abort-ev7.S b/arch/arm/mm/abort-ev7.S index eb90bce38e1..2e6dc040c65 100644 --- a/arch/arm/mm/abort-ev7.S +++ b/arch/arm/mm/abort-ev7.S @@ -30,3 +30,4 @@ ENTRY(v7_early_abort) * New designs should not need to patch up faults. */ mov pc, lr +ENDPROC(v7_early_abort) diff --git a/arch/arm/mm/abort-nommu.S b/arch/arm/mm/abort-nommu.S index a7cc7f9ee45..625e580945b 100644 --- a/arch/arm/mm/abort-nommu.S +++ b/arch/arm/mm/abort-nommu.S @@ -17,3 +17,4 @@ ENTRY(nommu_early_abort) mov r0, #0 @ clear r0, r1 (no FSR/FAR) mov r1, #0 mov pc, lr +ENDPROC(nommu_early_abort) diff --git a/arch/arm/mm/cache-v7.S b/arch/arm/mm/cache-v7.S index 35ffc4d9599..d19c2bec2b1 100644 --- a/arch/arm/mm/cache-v7.S +++ b/arch/arm/mm/cache-v7.S @@ -66,6 +66,7 @@ finished: mcr p15, 2, r10, c0, c0, 0 @ select current cache level in cssr isb mov pc, lr +ENDPROC(v7_flush_dcache_all) /* * v7_flush_cache_all() @@ -85,6 +86,7 @@ ENTRY(v7_flush_kern_cache_all) mcr p15, 0, r0, c7, c5, 0 @ I+BTB cache invalidate ldmfd sp!, {r4-r5, r7, r9-r11, lr} mov pc, lr +ENDPROC(v7_flush_kern_cache_all) /* * v7_flush_cache_all() @@ -110,6 +112,8 @@ ENTRY(v7_flush_user_cache_all) */ ENTRY(v7_flush_user_cache_range) mov pc, lr +ENDPROC(v7_flush_user_cache_all) +ENDPROC(v7_flush_user_cache_range) /* * v7_coherent_kern_range(start,end) @@ -155,6 +159,8 @@ ENTRY(v7_coherent_user_range) dsb isb mov pc, lr +ENDPROC(v7_coherent_kern_range) +ENDPROC(v7_coherent_user_range) /* * v7_flush_kern_dcache_page(kaddr) @@ -174,6 +180,7 @@ ENTRY(v7_flush_kern_dcache_page) blo 1b dsb mov pc, lr +ENDPROC(v7_flush_kern_dcache_page) /* * v7_dma_inv_range(start,end) @@ -202,6 +209,7 @@ ENTRY(v7_dma_inv_range) blo 1b dsb mov pc, lr +ENDPROC(v7_dma_inv_range) /* * v7_dma_clean_range(start,end) @@ -219,6 +227,7 @@ ENTRY(v7_dma_clean_range) blo 1b dsb mov pc, lr +ENDPROC(v7_dma_clean_range) /* * v7_dma_flush_range(start,end) @@ -236,6 +245,7 @@ ENTRY(v7_dma_flush_range) blo 1b dsb mov pc, lr +ENDPROC(v7_dma_flush_range) __INITDATA diff --git a/arch/arm/mm/proc-v7.S b/arch/arm/mm/proc-v7.S index b49f9a4c82c..dff96778462 100644 --- a/arch/arm/mm/proc-v7.S +++ b/arch/arm/mm/proc-v7.S @@ -25,9 +25,11 @@ ENTRY(cpu_v7_proc_init) mov pc, lr +ENDPROC(cpu_v7_proc_init) ENTRY(cpu_v7_proc_fin) mov pc, lr +ENDPROC(cpu_v7_proc_fin) /* * cpu_v7_reset(loc) @@ -43,6 +45,7 @@ ENTRY(cpu_v7_proc_fin) .align 5 ENTRY(cpu_v7_reset) mov pc, r0 +ENDPROC(cpu_v7_reset) /* * cpu_v7_do_idle() @@ -54,6 +57,7 @@ ENTRY(cpu_v7_reset) ENTRY(cpu_v7_do_idle) .long 0xe320f003 @ ARM V7 WFI instruction mov pc, lr +ENDPROC(cpu_v7_do_idle) ENTRY(cpu_v7_dcache_clean_area) #ifndef TLB_CAN_READ_FROM_L1_CACHE @@ -65,6 +69,7 @@ ENTRY(cpu_v7_dcache_clean_area) dsb #endif mov pc, lr +ENDPROC(cpu_v7_dcache_clean_area) /* * cpu_v7_switch_mm(pgd_phys, tsk) @@ -89,6 +94,7 @@ ENTRY(cpu_v7_switch_mm) isb #endif mov pc, lr +ENDPROC(cpu_v7_switch_mm) /* * cpu_v7_set_pte_ext(ptep, pte) @@ -141,6 +147,7 @@ ENTRY(cpu_v7_set_pte_ext) mcr p15, 0, r0, c7, c10, 1 @ flush_pte #endif mov pc, lr +ENDPROC(cpu_v7_set_pte_ext) cpu_v7_name: .ascii "ARMv7 Processor" @@ -188,6 +195,7 @@ __v7_setup: bic r0, r0, r5 @ clear bits them orr r0, r0, r6 @ set them mov pc, lr @ return to head.S:__ret +ENDPROC(__v7_setup) /* * V X F I D LR diff --git a/arch/arm/mm/tlb-v7.S b/arch/arm/mm/tlb-v7.S index b56dda8052f..24ba5109f2e 100644 --- a/arch/arm/mm/tlb-v7.S +++ b/arch/arm/mm/tlb-v7.S @@ -51,6 +51,7 @@ ENTRY(v7wbi_flush_user_tlb_range) mcr p15, 0, ip, c7, c5, 6 @ flush BTAC/BTB dsb mov pc, lr +ENDPROC(v7wbi_flush_user_tlb_range) /* * v7wbi_flush_kern_tlb_range(start,end) @@ -77,6 +78,7 @@ ENTRY(v7wbi_flush_kern_tlb_range) dsb isb mov pc, lr +ENDPROC(v7wbi_flush_kern_tlb_range) .section ".text.init", #alloc, #execinstr diff --git a/arch/arm/vfp/entry.S b/arch/arm/vfp/entry.S index 806ce26d524..ba592a9e6fb 100644 --- a/arch/arm/vfp/entry.S +++ b/arch/arm/vfp/entry.S @@ -21,13 +21,13 @@ #include <asm/assembler.h> #include <asm/vfpmacros.h> - .globl do_vfp -do_vfp: +ENTRY(do_vfp) enable_irq ldr r4, .LCvfp ldr r11, [r10, #TI_CPU] @ CPU number add r10, r10, #TI_VFPSTATE @ r10 = workspace ldr pc, [r4] @ call VFP entry point +ENDPROC(do_vfp) ENTRY(vfp_null_entry) mov pc, lr @@ -40,11 +40,11 @@ ENDPROC(vfp_null_entry) @ failure to the VFP initialisation code. __INIT - .globl vfp_testing_entry -vfp_testing_entry: +ENTRY(vfp_testing_entry) ldr r0, VFP_arch_address str r5, [r0] @ known non-zero value mov pc, r9 @ we have handled the fault +ENDPROC(vfp_testing_entry) VFP_arch_address: .word VFP_arch diff --git a/arch/arm/vfp/vfphw.S b/arch/arm/vfp/vfphw.S index 353f9e5c791..a62dcf7098b 100644 --- a/arch/arm/vfp/vfphw.S +++ b/arch/arm/vfp/vfphw.S @@ -68,8 +68,7 @@ @ r11 = CPU number @ lr = failure return - .globl vfp_support_entry -vfp_support_entry: +ENTRY(vfp_support_entry) DBGSTR3 "instr %08x pc %08x state %p", r0, r2, r10 VFPFMRX r1, FPEXC @ Is the VFP enabled? @@ -165,11 +164,10 @@ process_exception: @ code will raise an exception if @ required. If not, the user code will @ retry the faulted instruction +ENDPROC(vfp_support_entry) #ifdef CONFIG_SMP - .globl vfp_save_state - .type vfp_save_state, %function -vfp_save_state: +ENTRY(vfp_save_state) @ Save the current VFP state @ r0 - save location @ r1 - FPEXC @@ -182,13 +180,13 @@ vfp_save_state: VFPFMRX r12, FPINST2, NE @ FPINST2 if needed (and present) stmia r0, {r1, r2, r3, r12} @ save FPEXC, FPSCR, FPINST, FPINST2 mov pc, lr +ENDPROC(vfp_save_state) #endif last_VFP_context_address: .word last_VFP_context - .globl vfp_get_float -vfp_get_float: +ENTRY(vfp_get_float) add pc, pc, r0, lsl #3 mov r0, r0 .irp dr,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15 @@ -197,9 +195,9 @@ vfp_get_float: mrc p10, 0, r0, c\dr, c0, 4 @ fmrs r0, s1 mov pc, lr .endr +ENDPROC(vfp_get_float) - .globl vfp_put_float -vfp_put_float: +ENTRY(vfp_put_float) add pc, pc, r1, lsl #3 mov r0, r0 .irp dr,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15 @@ -208,9 +206,9 @@ vfp_put_float: mcr p10, 0, r0, c\dr, c0, 4 @ fmsr r0, s1 mov pc, lr .endr +ENDPROC(vfp_put_float) - .globl vfp_get_double -vfp_get_double: +ENTRY(vfp_get_double) add pc, pc, r0, lsl #3 mov r0, r0 .irp dr,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15 @@ -229,9 +227,9 @@ vfp_get_double: mov r0, #0 mov r1, #0 mov pc, lr +ENDPROC(vfp_get_double) - .globl vfp_put_double -vfp_put_double: +ENTRY(vfp_put_double) add pc, pc, r2, lsl #3 mov r0, r0 .irp dr,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15 @@ -245,3 +243,4 @@ vfp_put_double: mov pc, lr .endr #endif +ENDPROC(vfp_put_double) |