| Message ID | 20201123111919.233376-32-lee.jones@linaro.org (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | Rid W=1 warnings from GPU | expand |
On 2020-11-23 03:19, Lee Jones wrote: > Fixes the following W=1 kernel build warning(s): > > drivers/gpu/drm/msm/disp/dpu1/dpu_rm.c:247: warning: Excess function > parameter 'Return' description in '_dpu_rm_check_lm_peer' > drivers/gpu/drm/msm/disp/dpu1/dpu_rm.c:283: warning: Function > parameter or member 'global_state' not described in > '_dpu_rm_check_lm_and_get_connected_blks' > drivers/gpu/drm/msm/disp/dpu1/dpu_rm.c:283: warning: Excess function > parameter 'Return' description in > '_dpu_rm_check_lm_and_get_connected_blks' > > Cc: Rob Clark <robdclark@gmail.com> > Cc: Sean Paul <sean@poorly.run> > Cc: David Airlie <airlied@linux.ie> > Cc: Daniel Vetter <daniel@ffwll.ch> > Cc: Drew Davenport <ddavenport@chromium.org> > Cc: linux-arm-msm@vger.kernel.org > Cc: dri-devel@lists.freedesktop.org > Cc: freedreno@lists.freedesktop.org > Signed-off-by: Lee Jones <lee.jones@linaro.org> Reviewed-by: Abhinav Kumar <abhinavk@codeaurora.org> > --- > drivers/gpu/drm/msm/disp/dpu1/dpu_rm.c | 5 +++-- > 1 file changed, 3 insertions(+), 2 deletions(-) > > diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_rm.c > b/drivers/gpu/drm/msm/disp/dpu1/dpu_rm.c > index 0ae8a36ffcff3..fd2d104f0a91d 100644 > --- a/drivers/gpu/drm/msm/disp/dpu1/dpu_rm.c > +++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_rm.c > @@ -239,7 +239,7 @@ static bool _dpu_rm_needs_split_display(const > struct msm_display_topology *top) > * @rm: dpu resource manager handle > * @primary_idx: index of primary mixer in rm->mixer_blks[] > * @peer_idx: index of other mixer in rm->mixer_blks[] > - * @Return: true if rm->mixer_blks[peer_idx] is a peer of > + * Return: true if rm->mixer_blks[peer_idx] is a peer of > * rm->mixer_blks[primary_idx] > */ > static bool _dpu_rm_check_lm_peer(struct dpu_rm *rm, int primary_idx, > @@ -264,6 +264,7 @@ static bool _dpu_rm_check_lm_peer(struct dpu_rm > *rm, int primary_idx, > * proposed use case requirements, incl. hardwired dependent blocks > like > * pingpong > * @rm: dpu resource manager handle > + * @global_state: resources shared across multiple kms objects > * @enc_id: encoder id requesting for allocation > * @lm_idx: index of proposed layer mixer in rm->mixer_blks[], > function checks > * if lm, and all other hardwired blocks connected to the lm (pp) > is > @@ -274,7 +275,7 @@ static bool _dpu_rm_check_lm_peer(struct dpu_rm > *rm, int primary_idx, > * mixer in rm->dspp_blks[]. > * @reqs: input parameter, rm requirements for HW blocks needed in the > * datapath. > - * @Return: true if lm matches all requirements, false otherwise > + * Return: true if lm matches all requirements, false otherwise > */ > static bool _dpu_rm_check_lm_and_get_connected_blks(struct dpu_rm *rm, > struct dpu_global_state *global_state,
diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_rm.c b/drivers/gpu/drm/msm/disp/dpu1/dpu_rm.c index 0ae8a36ffcff3..fd2d104f0a91d 100644 --- a/drivers/gpu/drm/msm/disp/dpu1/dpu_rm.c +++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_rm.c @@ -239,7 +239,7 @@ static bool _dpu_rm_needs_split_display(const struct msm_display_topology *top) * @rm: dpu resource manager handle * @primary_idx: index of primary mixer in rm->mixer_blks[] * @peer_idx: index of other mixer in rm->mixer_blks[] - * @Return: true if rm->mixer_blks[peer_idx] is a peer of + * Return: true if rm->mixer_blks[peer_idx] is a peer of * rm->mixer_blks[primary_idx] */ static bool _dpu_rm_check_lm_peer(struct dpu_rm *rm, int primary_idx, @@ -264,6 +264,7 @@ static bool _dpu_rm_check_lm_peer(struct dpu_rm *rm, int primary_idx, * proposed use case requirements, incl. hardwired dependent blocks like * pingpong * @rm: dpu resource manager handle + * @global_state: resources shared across multiple kms objects * @enc_id: encoder id requesting for allocation * @lm_idx: index of proposed layer mixer in rm->mixer_blks[], function checks * if lm, and all other hardwired blocks connected to the lm (pp) is @@ -274,7 +275,7 @@ static bool _dpu_rm_check_lm_peer(struct dpu_rm *rm, int primary_idx, * mixer in rm->dspp_blks[]. * @reqs: input parameter, rm requirements for HW blocks needed in the * datapath. - * @Return: true if lm matches all requirements, false otherwise + * Return: true if lm matches all requirements, false otherwise */ static bool _dpu_rm_check_lm_and_get_connected_blks(struct dpu_rm *rm, struct dpu_global_state *global_state,
Fixes the following W=1 kernel build warning(s): drivers/gpu/drm/msm/disp/dpu1/dpu_rm.c:247: warning: Excess function parameter 'Return' description in '_dpu_rm_check_lm_peer' drivers/gpu/drm/msm/disp/dpu1/dpu_rm.c:283: warning: Function parameter or member 'global_state' not described in '_dpu_rm_check_lm_and_get_connected_blks' drivers/gpu/drm/msm/disp/dpu1/dpu_rm.c:283: warning: Excess function parameter 'Return' description in '_dpu_rm_check_lm_and_get_connected_blks' Cc: Rob Clark <robdclark@gmail.com> Cc: Sean Paul <sean@poorly.run> Cc: David Airlie <airlied@linux.ie> Cc: Daniel Vetter <daniel@ffwll.ch> Cc: Drew Davenport <ddavenport@chromium.org> Cc: linux-arm-msm@vger.kernel.org Cc: dri-devel@lists.freedesktop.org Cc: freedreno@lists.freedesktop.org Signed-off-by: Lee Jones <lee.jones@linaro.org> --- drivers/gpu/drm/msm/disp/dpu1/dpu_rm.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-)