diff options
| author | Aleksandar Markovic <[email protected]> | 2017-11-02 12:14:03 +0100 |
|---|---|---|
| committer | Ralf Baechle <[email protected]> | 2017-12-12 17:20:20 +0100 |
| commit | 8904d5b1a31febe0ced1f56aa347e761668af571 (patch) | |
| tree | a3f5cd68af91c2cdea81ecb0973791dc97c72ba5 | |
| parent | 95306f0469580ba94e909d63ee1e2a67c5dc5cba (diff) | |
MIPS: math-emu: Avoid an assignment within if statement condition
Move invocation of fpu_emu() to be out of if statement condition.
This makes code easier to follow and debug, and fixes a checkpatch
warning.
Signed-off-by: Aleksandar Markovic <[email protected]>
Cc: Douglas Leung <[email protected]>
Cc: Goran Ferenc <[email protected]>
Cc: James Hogan <[email protected]>
Cc: Maciej W. Rozycki <[email protected]>
Cc: Miodrag Dinic <[email protected]>
Cc: Paul Burton <[email protected]>
Cc: Petar Jovanovic <[email protected]>
Cc: Raghu Gandham <[email protected]>
Cc: [email protected]
Cc: [email protected]
Patchwork: https://patchwork.linux-mips.org/patch/17586/
Signed-off-by: Ralf Baechle <[email protected]>
| -rw-r--r-- | arch/mips/math-emu/cp1emu.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/arch/mips/math-emu/cp1emu.c b/arch/mips/math-emu/cp1emu.c index da6c1c0c30c1..9e5c8806e43a 100644 --- a/arch/mips/math-emu/cp1emu.c +++ b/arch/mips/math-emu/cp1emu.c @@ -1353,7 +1353,8 @@ branch_common: return SIGILL; /* a real fpu computation instruction */ - if ((sig = fpu_emu(xcp, ctx, ir))) + sig = fpu_emu(xcp, ctx, ir); + if (sig) return sig; } break; |