Merge branch 'for-linus' of git://ftp.arm.linux.org.uk/~rmk/linux-arm

Pull ARM updates from Russell King:
 "Included in these updates are:
   - Performance optimisation to avoid writing the control register at
     every exception.
   - Use static inline instead of extern inline in ftrace code.
   - Crypto ARM assembly updates for big endian
   - Alignment of initrd/.init memory to page sizes when freeing to
     ensure that we fully free the regions
   - Add gcov support
   - A couple of preparatory patches for VDSO support: use
     _install_special_mapping, and randomize the sigpage placement above
     stack.
   - Add L2 ePAPR DT cache properties so that DT can specify the cache
     geometry.
   - Preparatory patch for FIQ (NMI) kernel C code for things like
     spinlock lockup debug.  Following on from this are a couple of my
     patches cleaning up show_regs() and removing an unused (probably
     since 1.x days) do_unexp_fiq() function.
   - Use pr_warn() rather than pr_warning().
   - A number of cleanups (smp, footbridge, return_address)"

* 'for-linus' of git://ftp.arm.linux.org.uk/~rmk/linux-arm: (21 commits)
  ARM: 8167/1: extend the reserved memory for initrd to be page aligned
  ARM: 8168/1: extend __init_end to a page align address
  ARM: 8169/1: l2c: parse cache properties from ePAPR definitions
  ARM: 8160/1: drop warning about return_address not using unwind tables
  ARM: 8161/1: footbridge: select machine dir based on ARCH_FOOTBRIDGE
  ARM: 8158/1: LLVMLinux: use static inline in ARM ftrace.h
  ARM: 8155/1: place sigpage at a random offset above stack
  ARM: 8154/1: use _install_special_mapping for sigpage
  ARM: 8153/1: Enable gcov support on the ARM architecture
  ARM: Avoid writing to control register on every exception
  ARM: 8152/1: Convert pr_warning to pr_warn
  ARM: remove unused do_unexp_fiq() function
  ARM: remove extraneous newline in show_regs()
  ARM: 8150/3: fiq: Replace default FIQ handler
  ARM: 8140/1: ep93xx: Enable DEBUG_LL_UART_PL01X
  ARM: 8139/1: versatile: Enable DEBUG_LL_UART_PL01X
  ARM: 8138/1: drop ISAR0 workaround for B15
  ARM: 8136/1: sa1100: add Micro ASIC platform device
  ARM: 8131/1: arm/smp: Absorb boot_secondary()
  ARM: 8126/1: crypto: enable NEON SHA-384/SHA-512 for big endian
  ...

3 files changed, 5 insertions, 11 deletions

diff --git a/arch/arm/include/asm/ftrace.h b/arch/arm/include/asm/ftrace.h
index 39eb16b0066..bfe2a2f5a64 100644
--- a/arch/arm/include/asm/ftrace.h
+++ b/arch/arm/include/asm/ftrace.h
@@ -45,7 +45,7 @@ void *return_address(unsigned int);
 
 #else
 
-extern inline void *return_address(unsigned int level)
+static inline void *return_address(unsigned int level)
 {
 	return NULL;
 }
diff --git a/arch/arm/include/asm/smp.h b/arch/arm/include/asm/smp.h
index 2ec765c39ab..18f5a554134 100644
--- a/arch/arm/include/asm/smp.h
+++ b/arch/arm/include/asm/smp.h
@@ -49,12 +49,6 @@ extern void smp_init_cpus(void);
 extern void set_smp_cross_call(void (*)(const struct cpumask *, unsigned int));
 
 /*
- * Boot a secondary CPU, and assign it the specified idle task.
- * This also gives us the initial stack to use for this CPU.
- */
-extern int boot_secondary(unsigned int cpu, struct task_struct *);
-
-/*
  * Called from platform specific assembly code, this is the
  * secondary CPU entry point.
  */
diff --git a/arch/arm/include/asm/syscall.h b/arch/arm/include/asm/syscall.h
index 4651f6999b7..e86c985b8c7 100644
--- a/arch/arm/include/asm/syscall.h
+++ b/arch/arm/include/asm/syscall.h
@@ -63,8 +63,8 @@ static inline void syscall_get_arguments(struct task_struct *task,
 	if (i + n > SYSCALL_MAX_ARGS) {
 		unsigned long *args_bad = args + SYSCALL_MAX_ARGS - i;
 		unsigned int n_bad = n + i - SYSCALL_MAX_ARGS;
-		pr_warning("%s called with max args %d, handling only %d\n",
-			   __func__, i + n, SYSCALL_MAX_ARGS);
+		pr_warn("%s called with max args %d, handling only %d\n",
+			__func__, i + n, SYSCALL_MAX_ARGS);
 		memset(args_bad, 0, n_bad * sizeof(args[0]));
 		n = SYSCALL_MAX_ARGS - i;
 	}
@@ -88,8 +88,8 @@ static inline void syscall_set_arguments(struct task_struct *task,
 		return;
 
 	if (i + n > SYSCALL_MAX_ARGS) {
-		pr_warning("%s called with max args %d, handling only %d\n",
-			   __func__, i + n, SYSCALL_MAX_ARGS);
+		pr_warn("%s called with max args %d, handling only %d\n",
+			__func__, i + n, SYSCALL_MAX_ARGS);
 		n = SYSCALL_MAX_ARGS - i;
 	}