diff options
| author | Christopher M. Riedl <cmr@codefail.de> | 2021-02-26 19:12:53 -0600 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2021-03-29 12:49:46 +1100 |
| commit | 1a130b67c682be9842f188f593c2080786de4204 (patch) | |
| tree | dde37c2a8605a8c74c5bfa2fb822439e8ee29ef3 /arch/powerpc/kernel/process.c | |
| parent | c6c9645e37483444ec5182373455b2f22e4b1535 (diff) | |
powerpc: Reference parameter in MSR_TM_ACTIVE() macro
Unlike the other MSR_TM_* macros, MSR_TM_ACTIVE does not reference or
use its parameter unless CONFIG_PPC_TRANSACTIONAL_MEM is defined. This
causes an 'unused variable' compile warning unless the variable is also
guarded with CONFIG_PPC_TRANSACTIONAL_MEM.
Reference but do nothing with the argument in the macro to avoid a
potential compile warning.
Signed-off-by: Christopher M. Riedl <cmr@codefail.de>
Reviewed-by: Daniel Axtens <dja@axtens.net>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20210227011259.11992-5-cmr@codefail.de
Diffstat (limited to 'arch/powerpc/kernel/process.c')
0 files changed, 0 insertions, 0 deletions