| Message ID | 20210416143725.2769053-6-lee.jones@linaro.org |
|---|---|
| State | New |
| Headers | show |
| Series | Rid W=1 warnings from GPU! | expand |
Reviewed-by: Karol Herbst <kherbst@redhat.com> On Fri, Apr 16, 2021 at 4:37 PM Lee Jones <lee.jones@linaro.org> wrote: > > Fixes the following W=1 kernel build warning(s): > > drivers/gpu/drm/nouveau/nvkm/subdev/volt/gk20a.c:53: warning: Function parameter or member 'speedo' not described in 'gk20a_volt_get_cvb_voltage' > drivers/gpu/drm/nouveau/nvkm/subdev/volt/gk20a.c:53: warning: Function parameter or member 's_scale' not described in 'gk20a_volt_get_cvb_voltage' > drivers/gpu/drm/nouveau/nvkm/subdev/volt/gk20a.c:53: warning: Function parameter or member 'coef' not described in 'gk20a_volt_get_cvb_voltage' > drivers/gpu/drm/nouveau/nvkm/subdev/volt/gk20a.c:69: warning: Function parameter or member 'speedo' not described in 'gk20a_volt_get_cvb_t_voltage' > drivers/gpu/drm/nouveau/nvkm/subdev/volt/gk20a.c:69: warning: Function parameter or member 'temp' not described in 'gk20a_volt_get_cvb_t_voltage' > drivers/gpu/drm/nouveau/nvkm/subdev/volt/gk20a.c:69: warning: Function parameter or member 's_scale' not described in 'gk20a_volt_get_cvb_t_voltage' > drivers/gpu/drm/nouveau/nvkm/subdev/volt/gk20a.c:69: warning: Function parameter or member 't_scale' not described in 'gk20a_volt_get_cvb_t_voltage' > drivers/gpu/drm/nouveau/nvkm/subdev/volt/gk20a.c:69: warning: Function parameter or member 'coef' not described in 'gk20a_volt_get_cvb_t_voltage' > > Cc: Ben Skeggs <bskeggs@redhat.com> > Cc: David Airlie <airlied@linux.ie> > Cc: Daniel Vetter <daniel@ffwll.ch> > Cc: dri-devel@lists.freedesktop.org > Cc: nouveau@lists.freedesktop.org > Signed-off-by: Lee Jones <lee.jones@linaro.org> > --- > drivers/gpu/drm/nouveau/nvkm/subdev/volt/gk20a.c | 4 ++-- > 1 file changed, 2 insertions(+), 2 deletions(-) > > diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/volt/gk20a.c b/drivers/gpu/drm/nouveau/nvkm/subdev/volt/gk20a.c > index 8c2faa9645111..ccac88da88648 100644 > --- a/drivers/gpu/drm/nouveau/nvkm/subdev/volt/gk20a.c > +++ b/drivers/gpu/drm/nouveau/nvkm/subdev/volt/gk20a.c > @@ -45,7 +45,7 @@ static const struct cvb_coef gk20a_cvb_coef[] = { > /* 852 */ { 1608418, -21643, -269, 0, 763, -48}, > }; > > -/** > +/* > * cvb_mv = ((c2 * speedo / s_scale + c1) * speedo / s_scale + c0) > */ > static inline int > @@ -58,7 +58,7 @@ gk20a_volt_get_cvb_voltage(int speedo, int s_scale, const struct cvb_coef *coef) > return mv; > } > > -/** > +/* > * cvb_t_mv = > * ((c2 * speedo / s_scale + c1) * speedo / s_scale + c0) + > * ((c3 * speedo / s_scale + c4 + c5 * T / t_scale) * T / t_scale) > -- > 2.27.0 > > _______________________________________________ > Nouveau mailing list > Nouveau@lists.freedesktop.org > https://lists.freedesktop.org/mailman/listinfo/nouveau > _______________________________________________ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/volt/gk20a.c b/drivers/gpu/drm/nouveau/nvkm/subdev/volt/gk20a.c index 8c2faa9645111..ccac88da88648 100644 --- a/drivers/gpu/drm/nouveau/nvkm/subdev/volt/gk20a.c +++ b/drivers/gpu/drm/nouveau/nvkm/subdev/volt/gk20a.c @@ -45,7 +45,7 @@ static const struct cvb_coef gk20a_cvb_coef[] = { /* 852 */ { 1608418, -21643, -269, 0, 763, -48}, }; -/** +/* * cvb_mv = ((c2 * speedo / s_scale + c1) * speedo / s_scale + c0) */ static inline int @@ -58,7 +58,7 @@ gk20a_volt_get_cvb_voltage(int speedo, int s_scale, const struct cvb_coef *coef) return mv; } -/** +/* * cvb_t_mv = * ((c2 * speedo / s_scale + c1) * speedo / s_scale + c0) + * ((c3 * speedo / s_scale + c4 + c5 * T / t_scale) * T / t_scale)
Fixes the following W=1 kernel build warning(s): drivers/gpu/drm/nouveau/nvkm/subdev/volt/gk20a.c:53: warning: Function parameter or member 'speedo' not described in 'gk20a_volt_get_cvb_voltage' drivers/gpu/drm/nouveau/nvkm/subdev/volt/gk20a.c:53: warning: Function parameter or member 's_scale' not described in 'gk20a_volt_get_cvb_voltage' drivers/gpu/drm/nouveau/nvkm/subdev/volt/gk20a.c:53: warning: Function parameter or member 'coef' not described in 'gk20a_volt_get_cvb_voltage' drivers/gpu/drm/nouveau/nvkm/subdev/volt/gk20a.c:69: warning: Function parameter or member 'speedo' not described in 'gk20a_volt_get_cvb_t_voltage' drivers/gpu/drm/nouveau/nvkm/subdev/volt/gk20a.c:69: warning: Function parameter or member 'temp' not described in 'gk20a_volt_get_cvb_t_voltage' drivers/gpu/drm/nouveau/nvkm/subdev/volt/gk20a.c:69: warning: Function parameter or member 's_scale' not described in 'gk20a_volt_get_cvb_t_voltage' drivers/gpu/drm/nouveau/nvkm/subdev/volt/gk20a.c:69: warning: Function parameter or member 't_scale' not described in 'gk20a_volt_get_cvb_t_voltage' drivers/gpu/drm/nouveau/nvkm/subdev/volt/gk20a.c:69: warning: Function parameter or member 'coef' not described in 'gk20a_volt_get_cvb_t_voltage' Cc: Ben Skeggs <bskeggs@redhat.com> Cc: David Airlie <airlied@linux.ie> Cc: Daniel Vetter <daniel@ffwll.ch> Cc: dri-devel@lists.freedesktop.org Cc: nouveau@lists.freedesktop.org Signed-off-by: Lee Jones <lee.jones@linaro.org> --- drivers/gpu/drm/nouveau/nvkm/subdev/volt/gk20a.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) -- 2.27.0 _______________________________________________ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel