Messages in this thread | | | From | Alex Deucher <> | Date | Tue, 12 Jan 2021 16:57:20 -0500 | Subject | Re: [PATCH 01/40] drm/amd/display/dc/dce/dce_aux: Mark 'dce_aux_transfer_raw' as __maybe_unused |
| |
On Mon, Jan 11, 2021 at 2:19 PM Lee Jones <lee.jones@linaro.org> wrote: > > Fixes the following W=1 kernel build warning(s): > > drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dce_aux.c: In function ‘dce_aux_transfer_raw’: > drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dce_aux.c:579:7: warning: variable ‘bytes_replied’ set but not used [-Wunused-but-set-variable] > > Cc: Harry Wentland <harry.wentland@amd.com> > Cc: Leo Li <sunpeng.li@amd.com> > Cc: Alex Deucher <alexander.deucher@amd.com> > Cc: "Christian König" <christian.koenig@amd.com> > Cc: David Airlie <airlied@linux.ie> > Cc: Daniel Vetter <daniel@ffwll.ch> > Cc: amd-gfx@lists.freedesktop.org > Cc: dri-devel@lists.freedesktop.org > Signed-off-by: Lee Jones <lee.jones@linaro.org>
Applied. Thanks!
Alex
> --- > drivers/gpu/drm/amd/display/dc/dce/dce_aux.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/drivers/gpu/drm/amd/display/dc/dce/dce_aux.c b/drivers/gpu/drm/amd/display/dc/dce/dce_aux.c > index 3204292a5aeae..d51b5fe91287d 100644 > --- a/drivers/gpu/drm/amd/display/dc/dce/dce_aux.c > +++ b/drivers/gpu/drm/amd/display/dc/dce/dce_aux.c > @@ -576,7 +576,7 @@ int dce_aux_transfer_raw(struct ddc_service *ddc, > *operation_result = get_channel_status(aux_engine, &returned_bytes); > > if (*operation_result == AUX_CHANNEL_OPERATION_SUCCEEDED) { > - int bytes_replied = 0; > + int __maybe_unused bytes_replied = 0; > bytes_replied = read_channel_reply(aux_engine, payload->length, > payload->data, payload->reply, > &status); > -- > 2.25.1 > > _______________________________________________ > dri-devel mailing list > dri-devel@lists.freedesktop.org > https://lists.freedesktop.org/mailman/listinfo/dri-devel
| |