From: Bernard Zhao <[email protected]> Date: 2020-04-28 21:17:47 To: Neil Armstrong <[email protected]>,David Airlie <[email protected]>,Daniel Vetter <[email protected]>,Kevin Hilman <[email protected]>,[email protected],[email protected],[email protected],[email protected] Cc: [email protected],Bernard Zhao <[email protected]> Subject: [PATCH] drm/meson: pm resume add return errno branch>pm_resump api did not handle drm_mode_config_helper_resume error. >This change add handle to return drm_mode_config_helper_resume`s >error number. This code logic is aligned with api pm_suspend. >After this change, the code maybe a bit readable. > >Signed-off-by: Bernard Zhao <[email protected]> >--- > drivers/gpu/drm/meson/meson_drv.c | 4 +--- > 1 file changed, 1 insertion(+), 3 deletions(-) > >diff --git a/drivers/gpu/drm/meson/meson_drv.c >b/drivers/gpu/drm/meson/meson_drv.c >index b5f5eb7b4bb9..8c2e1b47e81a 100644 >--- a/drivers/gpu/drm/meson/meson_drv.c >+++ b/drivers/gpu/drm/meson/meson_drv.c >@@ -412,9 +412,7 @@ static int __maybe_unused meson_drv_pm_resume(struct >device *dev) > if (priv->afbcd.ops) > priv->afbcd.ops->init(priv); > >- drm_mode_config_helper_resume(priv->drm); >- >- return 0; >+ return drm_mode_config_helper_resume(priv->drm); > } > > static int compare_of(struct device *dev, void *data) >-- >2.26.2 >
