| Message ID | 20231205-drm_aux_bridge-fixes-v1-3-d242a0ae9df4@kernel.org |
|---|---|
| State | New |
| Headers | show |
| Series | A few fixes for transparent bridge support | expand |
On 12/5/23 12:13, Nathan Chancellor wrote: > sparse complains: > > drivers/usb/typec/tcpm/qcom/qcom_pmic_typec.c: note: in included file: > include/drm/bridge/aux-bridge.h:29:16: sparse: sparse: Using plain integer as NULL pointer > > Return NULL to clear up the warning. > > Reported-by: kernel test robot <lkp@intel.com> > Closes: https://lore.kernel.org/oe-kbuild-all/202312060025.BdeqZrWx-lkp@intel.com/ > Fixes: e560518a6c2e ("drm/bridge: implement generic DP HPD bridge") > Signed-off-by: Nathan Chancellor <nathan@kernel.org> Reviewed-by: Guenter Roeck <linux@roeck-us.net>
On 05/12/2023 21:13, Nathan Chancellor wrote: > sparse complains: > > drivers/usb/typec/tcpm/qcom/qcom_pmic_typec.c: note: in included file: > include/drm/bridge/aux-bridge.h:29:16: sparse: sparse: Using plain integer as NULL pointer > > Return NULL to clear up the warning. > > Reported-by: kernel test robot <lkp@intel.com> > Closes: https://lore.kernel.org/oe-kbuild-all/202312060025.BdeqZrWx-lkp@intel.com/ > Fixes: e560518a6c2e ("drm/bridge: implement generic DP HPD bridge") > Signed-off-by: Nathan Chancellor <nathan@kernel.org> > --- > include/drm/bridge/aux-bridge.h | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/include/drm/bridge/aux-bridge.h b/include/drm/bridge/aux-bridge.h > index 66249ff0858e..c4c423e97f06 100644 > --- a/include/drm/bridge/aux-bridge.h > +++ b/include/drm/bridge/aux-bridge.h > @@ -26,7 +26,7 @@ void drm_aux_hpd_bridge_notify(struct device *dev, enum drm_connector_status sta > static inline struct device *drm_dp_hpd_bridge_register(struct device *parent, > struct device_node *np) > { > - return 0; > + return NULL; > } > > static inline void drm_aux_hpd_bridge_notify(struct device *dev, enum drm_connector_status status) > Nice Reviewed-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org>
diff --git a/include/drm/bridge/aux-bridge.h b/include/drm/bridge/aux-bridge.h index 66249ff0858e..c4c423e97f06 100644 --- a/include/drm/bridge/aux-bridge.h +++ b/include/drm/bridge/aux-bridge.h @@ -26,7 +26,7 @@ void drm_aux_hpd_bridge_notify(struct device *dev, enum drm_connector_status sta static inline struct device *drm_dp_hpd_bridge_register(struct device *parent, struct device_node *np) { - return 0; + return NULL; } static inline void drm_aux_hpd_bridge_notify(struct device *dev, enum drm_connector_status status)
sparse complains: drivers/usb/typec/tcpm/qcom/qcom_pmic_typec.c: note: in included file: include/drm/bridge/aux-bridge.h:29:16: sparse: sparse: Using plain integer as NULL pointer Return NULL to clear up the warning. Reported-by: kernel test robot <lkp@intel.com> Closes: https://lore.kernel.org/oe-kbuild-all/202312060025.BdeqZrWx-lkp@intel.com/ Fixes: e560518a6c2e ("drm/bridge: implement generic DP HPD bridge") Signed-off-by: Nathan Chancellor <nathan@kernel.org> --- include/drm/bridge/aux-bridge.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)