diff options
| author | Mark Brown <broonie@kernel.org> | 2020-01-06 20:58:17 +0100 |
|---|---|---|
| committer | Will Deacon <will@kernel.org> | 2020-01-08 13:23:02 +0100 |
| commit | 3ac0f4526dfb80625f5c2365bccd85be68db93ef (patch) | |
| tree | 58c39c4356929979b57fad4970f1e65838769c65 /arch/arm64/lib/strchr.S | |
| parent | arm64: asm: Add new-style position independent function annotations (diff) | |
| download | linux-3ac0f4526dfb80625f5c2365bccd85be68db93ef.tar.xz linux-3ac0f4526dfb80625f5c2365bccd85be68db93ef.zip | |
arm64: lib: Use modern annotations for assembly functions
In an effort to clarify and simplify the annotation of assembly functions
in the kernel new macros have been introduced. These replace ENTRY and
ENDPROC and also add a new annotation for static functions which previously
had no ENTRY equivalent. Update the annotations in the library code to the
new macros.
Signed-off-by: Mark Brown <broonie@kernel.org>
[will: Use SYM_FUNC_START_WEAK_PI]
Signed-off-by: Will Deacon <will@kernel.org>
Diffstat (limited to 'arch/arm64/lib/strchr.S')
| -rw-r--r-- | arch/arm64/lib/strchr.S | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/arm64/lib/strchr.S b/arch/arm64/lib/strchr.S index ca3ec18171a4..1f47eae3b0d6 100644 --- a/arch/arm64/lib/strchr.S +++ b/arch/arm64/lib/strchr.S @@ -18,7 +18,7 @@ * Returns: * x0 - address of first occurrence of 'c' or 0 */ -WEAK(strchr) +SYM_FUNC_START_WEAK(strchr) and w1, w1, #0xff 1: ldrb w2, [x0], #1 cmp w2, w1 @@ -28,5 +28,5 @@ WEAK(strchr) cmp w2, w1 csel x0, x0, xzr, eq ret -ENDPROC(strchr) +SYM_FUNC_END(strchr) EXPORT_SYMBOL_NOKASAN(strchr) |