diff options
author | Catalin Marinas <catalin.marinas@arm.com> | 2012-01-25 05:38:13 -0500 |
---|---|---|
committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2012-01-25 06:07:40 -0500 |
commit | 4e7682d077d693e34a993ae7a2831b522930ebcb (patch) | |
tree | a891a6a1393e3cf7df8e70a6c41579a03475e920 /arch/arm/lib/getuser.S | |
parent | d68133b5a81bd9c4b673c2a731ac1a33a9dc0cb8 (diff) |
ARM: 7301/1: Rename the T() macro to TUSER() to avoid namespace conflicts
This macro is used to generate unprivileged accesses (LDRT/STRT) to user
space.
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Acked-by: Nicolas Pitre <nico@linaro.org>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch/arm/lib/getuser.S')
-rw-r--r-- | arch/arm/lib/getuser.S | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/arch/arm/lib/getuser.S b/arch/arm/lib/getuser.S index 1b049cd7a49a..11093a7c3e32 100644 --- a/arch/arm/lib/getuser.S +++ b/arch/arm/lib/getuser.S | |||
@@ -31,18 +31,18 @@ | |||
31 | #include <asm/domain.h> | 31 | #include <asm/domain.h> |
32 | 32 | ||
33 | ENTRY(__get_user_1) | 33 | ENTRY(__get_user_1) |
34 | 1: T(ldrb) r2, [r0] | 34 | 1: TUSER(ldrb) r2, [r0] |
35 | mov r0, #0 | 35 | mov r0, #0 |
36 | mov pc, lr | 36 | mov pc, lr |
37 | ENDPROC(__get_user_1) | 37 | ENDPROC(__get_user_1) |
38 | 38 | ||
39 | ENTRY(__get_user_2) | 39 | ENTRY(__get_user_2) |
40 | #ifdef CONFIG_THUMB2_KERNEL | 40 | #ifdef CONFIG_THUMB2_KERNEL |
41 | 2: T(ldrb) r2, [r0] | 41 | 2: TUSER(ldrb) r2, [r0] |
42 | 3: T(ldrb) r3, [r0, #1] | 42 | 3: TUSER(ldrb) r3, [r0, #1] |
43 | #else | 43 | #else |
44 | 2: T(ldrb) r2, [r0], #1 | 44 | 2: TUSER(ldrb) r2, [r0], #1 |
45 | 3: T(ldrb) r3, [r0] | 45 | 3: TUSER(ldrb) r3, [r0] |
46 | #endif | 46 | #endif |
47 | #ifndef __ARMEB__ | 47 | #ifndef __ARMEB__ |
48 | orr r2, r2, r3, lsl #8 | 48 | orr r2, r2, r3, lsl #8 |
@@ -54,7 +54,7 @@ ENTRY(__get_user_2) | |||
54 | ENDPROC(__get_user_2) | 54 | ENDPROC(__get_user_2) |
55 | 55 | ||
56 | ENTRY(__get_user_4) | 56 | ENTRY(__get_user_4) |
57 | 4: T(ldr) r2, [r0] | 57 | 4: TUSER(ldr) r2, [r0] |
58 | mov r0, #0 | 58 | mov r0, #0 |
59 | mov pc, lr | 59 | mov pc, lr |
60 | ENDPROC(__get_user_4) | 60 | ENDPROC(__get_user_4) |