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| author | Tobias Klauser <tklauser@distanz.ch> | 2016-11-17 17:19:21 +0100 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2016-11-18 22:40:38 +1100 |
| commit | d6d56ec738dcac4ac7716ccb7a08a4637de47955 (patch) | |
| tree | 4e071eeab665acf1c6bcd6d7130e66174c76f8bf /arch/powerpc/kernel/mce.c | |
| parent | 60d862e531f310a32e272528ad4e041970543d02 (diff) | |
| download | op-kernel-dev-d6d56ec738dcac4ac7716ccb7a08a4637de47955.zip op-kernel-dev-d6d56ec738dcac4ac7716ccb7a08a4637de47955.tar.gz | |
powerpc/mce: Remove unused but set variable
Remove the unused but set variable srr1 in save_mce_event() to
fix the following GCC warning when building with 'W=1':
arch/powerpc/kernel/mce.c:75:11: warning: variable 'srr1' set but not used
It has never been used.
Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Diffstat (limited to 'arch/powerpc/kernel/mce.c')
| -rw-r--r-- | arch/powerpc/kernel/mce.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/arch/powerpc/kernel/mce.c b/arch/powerpc/kernel/mce.c index 5e7ece0..c6923ff 100644 --- a/arch/powerpc/kernel/mce.c +++ b/arch/powerpc/kernel/mce.c @@ -72,7 +72,6 @@ void save_mce_event(struct pt_regs *regs, long handled, struct mce_error_info *mce_err, uint64_t nip, uint64_t addr) { - uint64_t srr1; int index = __this_cpu_inc_return(mce_nest_count) - 1; struct machine_check_event *mce = this_cpu_ptr(&mce_event[index]); @@ -99,8 +98,6 @@ void save_mce_event(struct pt_regs *regs, long handled, mce->disposition = MCE_DISPOSITION_NOT_RECOVERED; mce->severity = MCE_SEV_ERROR_SYNC; - srr1 = regs->msr; - /* * Populate the mce error_type and type-specific error_type. */ |
