diff options
| author | Randy Dunlap <[email protected]> | 2021-08-08 19:52:08 -0700 |
|---|---|---|
| committer | Alex Deucher <[email protected]> | 2021-08-09 15:44:40 -0400 |
| commit | f59a66c1915e644c0f77de894dac0ce15f7edad4 (patch) | |
| tree | ae1da51fad5285468d8094ce1157d90c964ca3d1 | |
| parent | 704bd53543c661428f02f5dc52413cb6369603cf (diff) | |
drm/amd/display: use do-while-0 for DC_TRACE_LEVEL_MESSAGE()
Building with W=1 complains about an empty 'else' statement, so use the
usual do-nothing-while-0 loop to quieten this warning.
../drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dmub_psr.c:113:53: warning: suggest braces around empty body in an 'else' statement [-Wempty-body]
113 | *state, retry_count);
Fixes: b30eda8d416c ("drm/amd/display: Add ETW log to dmub_psr_get_state")
Signed-off-by: Randy Dunlap <[email protected]>
Cc: Wyatt Wood <[email protected]>
Cc: Alex Deucher <[email protected]>
Cc: Christian König <[email protected]>
Cc: "Pan, Xinhui" <[email protected]>
Cc: Harry Wentland <[email protected]>
Cc: Leo Li <[email protected]>
Cc: [email protected]
Cc: [email protected]
Cc: David Airlie <[email protected]>
Cc: Daniel Vetter <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/dce/dmub_psr.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/dce/dmub_psr.c b/drivers/gpu/drm/amd/display/dc/dce/dmub_psr.c index 1ca8b1d94bc2..aa8403bc4c83 100644 --- a/drivers/gpu/drm/amd/display/dc/dce/dmub_psr.c +++ b/drivers/gpu/drm/amd/display/dc/dce/dmub_psr.c @@ -29,7 +29,7 @@ #include "dmub/dmub_srv.h" #include "core_types.h" -#define DC_TRACE_LEVEL_MESSAGE(...) /* do nothing */ +#define DC_TRACE_LEVEL_MESSAGE(...) do {} while (0) /* do nothing */ #define MAX_PIPES 6 |