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author | Russell King <rmk@dyn-67.arm.linux.org.uk> | 2006-06-21 14:44:52 +0100 |
---|---|---|
committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2006-06-28 17:53:27 +0100 |
commit | 02fcb974369d21c3df61d4ac5a2e1a58dce86495 (patch) | |
tree | cdf04f4ccdb39049ba4399c21130fc2f663cf2e9 /arch | |
parent | a39727f212426b9d5f9267b3318a2afaf9922d3b (diff) | |
download | kernel_samsung_espresso10-02fcb974369d21c3df61d4ac5a2e1a58dce86495.zip kernel_samsung_espresso10-02fcb974369d21c3df61d4ac5a2e1a58dce86495.tar.gz kernel_samsung_espresso10-02fcb974369d21c3df61d4ac5a2e1a58dce86495.tar.bz2 |
[ARM] Remove the __arch_* layer from uaccess.h
Back in the days when we had armo (26-bit) and armv (32-bit) combined,
we had an additional layer to the uaccess macros to ensure correct
typing. Since we no longer have 26-bit in this tree, we no longer
need this layer, so eliminate it.
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch')
-rw-r--r-- | arch/arm/kernel/armksyms.c | 10 | ||||
-rw-r--r-- | arch/arm/lib/clear_user.S | 4 | ||||
-rw-r--r-- | arch/arm/lib/copy_from_user.S | 4 | ||||
-rw-r--r-- | arch/arm/lib/copy_to_user.S | 4 | ||||
-rw-r--r-- | arch/arm/lib/strncpy_from_user.S | 2 | ||||
-rw-r--r-- | arch/arm/lib/strnlen_user.S | 4 | ||||
-rw-r--r-- | arch/arm/lib/uaccess.S | 8 |
7 files changed, 18 insertions, 18 deletions
diff --git a/arch/arm/kernel/armksyms.c b/arch/arm/kernel/armksyms.c index c49b5d4..f8bb7ab 100644 --- a/arch/arm/kernel/armksyms.c +++ b/arch/arm/kernel/armksyms.c @@ -109,11 +109,11 @@ EXPORT_SYMBOL(memchr); EXPORT_SYMBOL(__memzero); /* user mem (segment) */ -EXPORT_SYMBOL(__arch_copy_from_user); -EXPORT_SYMBOL(__arch_copy_to_user); -EXPORT_SYMBOL(__arch_clear_user); -EXPORT_SYMBOL(__arch_strnlen_user); -EXPORT_SYMBOL(__arch_strncpy_from_user); +EXPORT_SYMBOL(__copy_from_user); +EXPORT_SYMBOL(__copy_to_user); +EXPORT_SYMBOL(__clear_user); +EXPORT_SYMBOL(__strnlen_user); +EXPORT_SYMBOL(__strncpy_from_user); EXPORT_SYMBOL(__get_user_1); EXPORT_SYMBOL(__get_user_2); diff --git a/arch/arm/lib/clear_user.S b/arch/arm/lib/clear_user.S index ea435ae..ecb28dc 100644 --- a/arch/arm/lib/clear_user.S +++ b/arch/arm/lib/clear_user.S @@ -12,13 +12,13 @@ .text -/* Prototype: int __arch_clear_user(void *addr, size_t sz) +/* Prototype: int __clear_user(void *addr, size_t sz) * Purpose : clear some user memory * Params : addr - user memory address to clear * : sz - number of bytes to clear * Returns : number of bytes NOT cleared */ -ENTRY(__arch_clear_user) +ENTRY(__clear_user) stmfd sp!, {r1, lr} mov r2, #0 cmp r1, #4 diff --git a/arch/arm/lib/copy_from_user.S b/arch/arm/lib/copy_from_user.S index 7497393..6b7363c 100644 --- a/arch/arm/lib/copy_from_user.S +++ b/arch/arm/lib/copy_from_user.S @@ -16,7 +16,7 @@ /* * Prototype: * - * size_t __arch_copy_from_user(void *to, const void *from, size_t n) + * size_t __copy_from_user(void *to, const void *from, size_t n) * * Purpose: * @@ -83,7 +83,7 @@ .text -ENTRY(__arch_copy_from_user) +ENTRY(__copy_from_user) #include "copy_template.S" diff --git a/arch/arm/lib/copy_to_user.S b/arch/arm/lib/copy_to_user.S index 4a6d8ea..5224d94 100644 --- a/arch/arm/lib/copy_to_user.S +++ b/arch/arm/lib/copy_to_user.S @@ -16,7 +16,7 @@ /* * Prototype: * - * size_t __arch_copy_to_user(void *to, const void *from, size_t n) + * size_t __copy_to_user(void *to, const void *from, size_t n) * * Purpose: * @@ -86,7 +86,7 @@ .text -ENTRY(__arch_copy_to_user) +ENTRY(__copy_to_user) #include "copy_template.S" diff --git a/arch/arm/lib/strncpy_from_user.S b/arch/arm/lib/strncpy_from_user.S index 35649f0..36e3741 100644 --- a/arch/arm/lib/strncpy_from_user.S +++ b/arch/arm/lib/strncpy_from_user.S @@ -20,7 +20,7 @@ * returns the number of characters copied (strlen of copied string), * -EFAULT on exception, or "len" if we fill the whole buffer */ -ENTRY(__arch_strncpy_from_user) +ENTRY(__strncpy_from_user) mov ip, r1 1: subs r2, r2, #1 USER( ldrplbt r3, [r1], #1) diff --git a/arch/arm/lib/strnlen_user.S b/arch/arm/lib/strnlen_user.S index 3668a15..18d8fa4 100644 --- a/arch/arm/lib/strnlen_user.S +++ b/arch/arm/lib/strnlen_user.S @@ -14,13 +14,13 @@ .text .align 5 -/* Prototype: unsigned long __arch_strnlen_user(const char *str, long n) +/* Prototype: unsigned long __strnlen_user(const char *str, long n) * Purpose : get length of a string in user memory * Params : str - address of string in user memory * Returns : length of string *including terminator* * or zero on exception, or n + 1 if too long */ -ENTRY(__arch_strnlen_user) +ENTRY(__strnlen_user) mov r2, r0 1: USER( ldrbt r3, [r0], #1) diff --git a/arch/arm/lib/uaccess.S b/arch/arm/lib/uaccess.S index 1f1545d..b48bd6d 100644 --- a/arch/arm/lib/uaccess.S +++ b/arch/arm/lib/uaccess.S @@ -19,7 +19,7 @@ #define PAGE_SHIFT 12 -/* Prototype: int __arch_copy_to_user(void *to, const char *from, size_t n) +/* Prototype: int __copy_to_user(void *to, const char *from, size_t n) * Purpose : copy a block to user memory from kernel memory * Params : to - user memory * : from - kernel memory @@ -39,7 +39,7 @@ USER( strgtbt r3, [r0], #1) @ May fault sub r2, r2, ip b .Lc2u_dest_aligned -ENTRY(__arch_copy_to_user) +ENTRY(__copy_to_user) stmfd sp!, {r2, r4 - r7, lr} cmp r2, #4 blt .Lc2u_not_enough @@ -283,7 +283,7 @@ USER( strgtbt r3, [r0], #1) @ May fault 9001: ldmfd sp!, {r0, r4 - r7, pc} .previous -/* Prototype: unsigned long __arch_copy_from_user(void *to,const void *from,unsigned long n); +/* Prototype: unsigned long __copy_from_user(void *to,const void *from,unsigned long n); * Purpose : copy a block from user memory to kernel memory * Params : to - kernel memory * : from - user memory @@ -302,7 +302,7 @@ USER( ldrgtbt r3, [r1], #1) @ May fault sub r2, r2, ip b .Lcfu_dest_aligned -ENTRY(__arch_copy_from_user) +ENTRY(__copy_from_user) stmfd sp!, {r0, r2, r4 - r7, lr} cmp r2, #4 blt .Lcfu_not_enough |