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| author | Thomas Gleixner <tglx@linutronix.de> | 2019-08-12 21:16:17 +0300 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2019-08-12 21:35:05 +0300 |
| commit | 91be2587e82a0f16348fd8f12a57e4c328baffc7 (patch) | |
| tree | f805f2d53b85ea4b0cfbef051ffaeea707c7aa57 /arch/x86/math-emu/fpu_trig.c | |
| parent | 5785675dfef4f9edcee66edef7b3af21618d2707 (diff) | |
| download | linux-91be2587e82a0f16348fd8f12a57e4c328baffc7.tar.xz | |
x86/fpu/math-emu: Address fallthrough warnings
/home/tglx/work/kernel/linus/linux/arch/x86/math-emu/errors.c: In function ‘FPU_printall’:
/home/tglx/work/kernel/linus/linux/arch/x86/math-emu/errors.c:187:9: warning: this statement may fall through [-Wimplicit-fallthrough=]
tagi = FPU_Special(r);
~~~~~^~~~~~~~~~~~~~~~
/home/tglx/work/kernel/linus/linux/arch/x86/math-emu/errors.c:188:3: note: here
case TAG_Valid:
^~~~
/home/tglx/work/kernel/linus/linux/arch/x86/math-emu/fpu_trig.c: In function ‘fyl2xp1’:
/home/tglx/work/kernel/linus/linux/arch/x86/math-emu/fpu_trig.c:1353:7: warning: this statement may fall through [-Wimplicit-fallthrough=]
if (denormal_operand() < 0)
^
/home/tglx/work/kernel/linus/linux/arch/x86/math-emu/fpu_trig.c:1356:3: note: here
case TAG_Zero:
Remove the pointless 'break;' after 'continue;' while at it.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'arch/x86/math-emu/fpu_trig.c')
| -rw-r--r-- | arch/x86/math-emu/fpu_trig.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/x86/math-emu/fpu_trig.c b/arch/x86/math-emu/fpu_trig.c index 783c509f957a..127ea54122d7 100644 --- a/arch/x86/math-emu/fpu_trig.c +++ b/arch/x86/math-emu/fpu_trig.c @@ -1352,7 +1352,7 @@ static void fyl2xp1(FPU_REG *st0_ptr, u_char st0_tag) case TW_Denormal: if (denormal_operand() < 0) return; - + /* fall through */ case TAG_Zero: case TAG_Valid: setsign(st0_ptr, getsign(st0_ptr) ^ getsign(st1_ptr)); |