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-rw-r--r--arch/tile/configs/tilegx_defconfig1
-rw-r--r--arch/tile/include/asm/atomic.h14
-rw-r--r--arch/tile/include/asm/atomic_32.h14
-rw-r--r--arch/tile/include/asm/atomic_64.h6
-rw-r--r--arch/tile/include/asm/bitops_32.h2
-rw-r--r--arch/tile/include/asm/bitops_64.h7
-rw-r--r--arch/tile/include/asm/ptrace.h2
-rw-r--r--arch/tile/include/asm/spinlock_32.h2
-rw-r--r--arch/tile/kernel/intvec_32.S2
-rw-r--r--arch/tile/kernel/module.c31
-rw-r--r--arch/tile/kernel/pci.c2
-rw-r--r--arch/tile/kernel/setup.c3
-rw-r--r--arch/tile/kvm/Kconfig1
-rw-r--r--arch/tile/lib/atomic_32.c2
-rw-r--r--arch/tile/lib/atomic_asm_32.S2
15 files changed, 19 insertions, 72 deletions
diff --git a/arch/tile/configs/tilegx_defconfig b/arch/tile/configs/tilegx_defconfig
index 09f1c7fad8b..2ad73fb707b 100644
--- a/arch/tile/configs/tilegx_defconfig
+++ b/arch/tile/configs/tilegx_defconfig
@@ -1479,7 +1479,6 @@ CONFIG_NFS_FSCACHE=y
CONFIG_NFS_USE_KERNEL_DNS=y
# CONFIG_NFS_USE_NEW_IDMAPPER is not set
CONFIG_NFSD=m
-CONFIG_NFSD_DEPRECATED=y
CONFIG_NFSD_V2_ACL=y
CONFIG_NFSD_V3=y
CONFIG_NFSD_V3_ACL=y
diff --git a/arch/tile/include/asm/atomic.h b/arch/tile/include/asm/atomic.h
index 739cfe0499d..921dbeb8a70 100644
--- a/arch/tile/include/asm/atomic.h
+++ b/arch/tile/include/asm/atomic.h
@@ -121,15 +121,6 @@ static inline int atomic_read(const atomic_t *v)
*/
#define atomic_add_negative(i, v) (atomic_add_return((i), (v)) < 0)
-/**
- * atomic_inc_not_zero - increment unless the number is zero
- * @v: pointer of type atomic_t
- *
- * Atomically increments @v by 1, so long as @v is non-zero.
- * Returns non-zero if @v was non-zero, and zero otherwise.
- */
-#define atomic_inc_not_zero(v) atomic_add_unless((v), 1, 0)
-
/* Nonexistent functions intended to cause link errors. */
extern unsigned long __xchg_called_with_bad_pointer(void);
extern unsigned long __cmpxchg_called_with_bad_pointer(void);
@@ -186,9 +177,4 @@ extern unsigned long __cmpxchg_called_with_bad_pointer(void);
#include <asm/atomic_64.h>
#endif
-/* Provide the appropriate atomic_long_t definitions. */
-#ifndef __ASSEMBLY__
-#include <asm-generic/atomic-long.h>
-#endif
-
#endif /* _ASM_TILE_ATOMIC_H */
diff --git a/arch/tile/include/asm/atomic_32.h b/arch/tile/include/asm/atomic_32.h
index 92a8bee3231..c03349e0ca9 100644
--- a/arch/tile/include/asm/atomic_32.h
+++ b/arch/tile/include/asm/atomic_32.h
@@ -11,7 +11,7 @@
* NON INFRINGEMENT. See the GNU General Public License for
* more details.
*
- * Do not include directly; use <asm/atomic.h>.
+ * Do not include directly; use <linux/atomic.h>.
*/
#ifndef _ASM_TILE_ATOMIC_32_H
@@ -21,7 +21,7 @@
#ifndef __ASSEMBLY__
-/* Tile-specific routines to support <asm/atomic.h>. */
+/* Tile-specific routines to support <linux/atomic.h>. */
int _atomic_xchg(atomic_t *v, int n);
int _atomic_xchg_add(atomic_t *v, int i);
int _atomic_xchg_add_unless(atomic_t *v, int a, int u);
@@ -81,18 +81,18 @@ static inline int atomic_add_return(int i, atomic_t *v)
}
/**
- * atomic_add_unless - add unless the number is already a given value
+ * __atomic_add_unless - add unless the number is already a given value
* @v: pointer of type atomic_t
* @a: the amount to add to v...
* @u: ...unless v is equal to u.
*
* Atomically adds @a to @v, so long as @v was not already @u.
- * Returns non-zero if @v was not @u, and zero otherwise.
+ * Returns the old value of @v.
*/
-static inline int atomic_add_unless(atomic_t *v, int a, int u)
+static inline int __atomic_add_unless(atomic_t *v, int a, int u)
{
smp_mb(); /* barrier for proper semantics */
- return _atomic_xchg_add_unless(v, a, u) != u;
+ return _atomic_xchg_add_unless(v, a, u);
}
/**
@@ -199,7 +199,7 @@ static inline u64 atomic64_add_return(u64 i, atomic64_t *v)
* @u: ...unless v is equal to u.
*
* Atomically adds @a to @v, so long as @v was not already @u.
- * Returns non-zero if @v was not @u, and zero otherwise.
+ * Returns the old value of @v.
*/
static inline u64 atomic64_add_unless(atomic64_t *v, u64 a, u64 u)
{
diff --git a/arch/tile/include/asm/atomic_64.h b/arch/tile/include/asm/atomic_64.h
index 1c1e60d8ccb..27fe667fddf 100644
--- a/arch/tile/include/asm/atomic_64.h
+++ b/arch/tile/include/asm/atomic_64.h
@@ -11,7 +11,7 @@
* NON INFRINGEMENT. See the GNU General Public License for
* more details.
*
- * Do not include directly; use <asm/atomic.h>.
+ * Do not include directly; use <linux/atomic.h>.
*/
#ifndef _ASM_TILE_ATOMIC_64_H
@@ -64,7 +64,7 @@ static inline int atomic_add_return(int i, atomic_t *v)
return val;
}
-static inline int atomic_add_unless(atomic_t *v, int a, int u)
+static inline int __atomic_add_unless(atomic_t *v, int a, int u)
{
int guess, oldval = v->counter;
do {
@@ -73,7 +73,7 @@ static inline int atomic_add_unless(atomic_t *v, int a, int u)
guess = oldval;
oldval = atomic_cmpxchg(v, guess, guess + a);
} while (guess != oldval);
- return oldval != u;
+ return oldval;
}
/* Now the true 64-bit operations. */
diff --git a/arch/tile/include/asm/bitops_32.h b/arch/tile/include/asm/bitops_32.h
index d31ab905cfa..571b118bfd9 100644
--- a/arch/tile/include/asm/bitops_32.h
+++ b/arch/tile/include/asm/bitops_32.h
@@ -16,7 +16,7 @@
#define _ASM_TILE_BITOPS_32_H
#include <linux/compiler.h>
-#include <asm/atomic.h>
+#include <linux/atomic.h>
#include <asm/system.h>
/* Tile-specific routines to support <asm/bitops.h>. */
diff --git a/arch/tile/include/asm/bitops_64.h b/arch/tile/include/asm/bitops_64.h
index 99615e8d2d8..e9c8e381ee0 100644
--- a/arch/tile/include/asm/bitops_64.h
+++ b/arch/tile/include/asm/bitops_64.h
@@ -16,7 +16,7 @@
#define _ASM_TILE_BITOPS_64_H
#include <linux/compiler.h>
-#include <asm/atomic.h>
+#include <linux/atomic.h>
#include <asm/system.h>
/* See <asm/bitops.h> for API comments. */
@@ -97,9 +97,6 @@ static inline int test_and_change_bit(unsigned nr,
return (oldval & mask) != 0;
}
-#define ext2_set_bit_atomic(lock, nr, addr) \
- test_and_set_bit((nr), (unsigned long *)(addr))
-#define ext2_clear_bit_atomic(lock, nr, addr) \
- test_and_clear_bit((nr), (unsigned long *)(addr))
+#include <asm-generic/bitops/ext2-atomic-setbit.h>
#endif /* _ASM_TILE_BITOPS_64_H */
diff --git a/arch/tile/include/asm/ptrace.h b/arch/tile/include/asm/ptrace.h
index 6be2246e015..c6cddd7e8d5 100644
--- a/arch/tile/include/asm/ptrace.h
+++ b/arch/tile/include/asm/ptrace.h
@@ -112,8 +112,6 @@ struct pt_regs *get_pt_regs(struct pt_regs *);
/* Trace the current syscall. */
extern void do_syscall_trace(void);
-extern void show_regs(struct pt_regs *);
-
#define arch_has_single_step() (1)
/*
diff --git a/arch/tile/include/asm/spinlock_32.h b/arch/tile/include/asm/spinlock_32.h
index a8f2c6e31a8..a5e4208d34f 100644
--- a/arch/tile/include/asm/spinlock_32.h
+++ b/arch/tile/include/asm/spinlock_32.h
@@ -17,7 +17,7 @@
#ifndef _ASM_TILE_SPINLOCK_32_H
#define _ASM_TILE_SPINLOCK_32_H
-#include <asm/atomic.h>
+#include <linux/atomic.h>
#include <asm/page.h>
#include <asm/system.h>
#include <linux/compiler.h>
diff --git a/arch/tile/kernel/intvec_32.S b/arch/tile/kernel/intvec_32.S
index 72ade79b621..fc94607f0bd 100644
--- a/arch/tile/kernel/intvec_32.S
+++ b/arch/tile/kernel/intvec_32.S
@@ -21,7 +21,7 @@
#include <asm/ptrace.h>
#include <asm/thread_info.h>
#include <asm/irqflags.h>
-#include <asm/atomic.h>
+#include <linux/atomic.h>
#include <asm/asm-offsets.h>
#include <hv/hypervisor.h>
#include <arch/abi.h>
diff --git a/arch/tile/kernel/module.c b/arch/tile/kernel/module.c
index f68df69f1f6..28fa6ece9d3 100644
--- a/arch/tile/kernel/module.c
+++ b/arch/tile/kernel/module.c
@@ -98,25 +98,6 @@ void module_free(struct module *mod, void *module_region)
*/
}
-/* We don't need anything special. */
-int module_frob_arch_sections(Elf_Ehdr *hdr,
- Elf_Shdr *sechdrs,
- char *secstrings,
- struct module *mod)
-{
- return 0;
-}
-
-int apply_relocate(Elf_Shdr *sechdrs,
- const char *strtab,
- unsigned int symindex,
- unsigned int relsec,
- struct module *me)
-{
- pr_err("module %s: .rel relocation unsupported\n", me->name);
- return -ENOEXEC;
-}
-
#ifdef __tilegx__
/*
* Validate that the high 16 bits of "value" is just the sign-extension of
@@ -249,15 +230,3 @@ int apply_relocate_add(Elf_Shdr *sechdrs,
}
return 0;
}
-
-int module_finalize(const Elf_Ehdr *hdr,
- const Elf_Shdr *sechdrs,
- struct module *me)
-{
- /* FIXME: perhaps remove the "writable" bit from the TLB? */
- return 0;
-}
-
-void module_arch_cleanup(struct module *mod)
-{
-}
diff --git a/arch/tile/kernel/pci.c b/arch/tile/kernel/pci.c
index 6d4cb5d7a9f..2a8014cb1ff 100644
--- a/arch/tile/kernel/pci.c
+++ b/arch/tile/kernel/pci.c
@@ -228,7 +228,7 @@ err_cont:
* (pin - 1) converts from the PCI standard's [1:4] convention to
* a normal [0:3] range.
*/
-static int tile_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
+static int tile_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
{
struct pci_controller *controller =
(struct pci_controller *)dev->sysdata;
diff --git a/arch/tile/kernel/setup.c b/arch/tile/kernel/setup.c
index 6cdc9ba55fe..5f85d8b34db 100644
--- a/arch/tile/kernel/setup.c
+++ b/arch/tile/kernel/setup.c
@@ -553,8 +553,7 @@ static void __init setup_bootmem_allocator(void)
#ifdef CONFIG_KEXEC
if (crashk_res.start != crashk_res.end)
- reserve_bootmem(crashk_res.start,
- crashk_res.end - crashk_res.start + 1, 0);
+ reserve_bootmem(crashk_res.start, resource_size(&crashk_res), 0);
#endif
}
diff --git a/arch/tile/kvm/Kconfig b/arch/tile/kvm/Kconfig
index b88f9c04778..669fcdba31e 100644
--- a/arch/tile/kvm/Kconfig
+++ b/arch/tile/kvm/Kconfig
@@ -33,6 +33,5 @@ config KVM
If unsure, say N.
source drivers/vhost/Kconfig
-source drivers/virtio/Kconfig
endif # VIRTUALIZATION
diff --git a/arch/tile/lib/atomic_32.c b/arch/tile/lib/atomic_32.c
index 46570211df5..771b251b409 100644
--- a/arch/tile/lib/atomic_32.c
+++ b/arch/tile/lib/atomic_32.c
@@ -17,7 +17,7 @@
#include <linux/uaccess.h>
#include <linux/module.h>
#include <linux/mm.h>
-#include <asm/atomic.h>
+#include <linux/atomic.h>
#include <asm/futex.h>
#include <arch/chip.h>
diff --git a/arch/tile/lib/atomic_asm_32.S b/arch/tile/lib/atomic_asm_32.S
index 24448734f6f..1f75a2a5610 100644
--- a/arch/tile/lib/atomic_asm_32.S
+++ b/arch/tile/lib/atomic_asm_32.S
@@ -70,7 +70,7 @@
*/
#include <linux/linkage.h>
-#include <asm/atomic.h>
+#include <linux/atomic.h>
#include <asm/page.h>
#include <asm/processor.h>
generated by cgit v1.2.3-70-g09d2 (git 2.46.0) at 2024-11-25 11:29:24 +0000