Thanks, pushed to drm-misc-fixes. ? 2017/11/15 16:24, Mirza Krak ??: > In the case where the bind gets deferred we would end up with a > un-balanced runtime PM enable call. > > Fix this by simply moving the pm_runtime_enable call to the end of > the bind function when all paths have succeeded. > > Signed-off-by: Mirza Krak <mirza.krak at endian.se> > --- > > Changes in v2: > - typos in commit message > > ? drivers/gpu/drm/rockchip/dw-mipi-dsi.c | 3 +-- > ? 1 file changed, 1 insertion(+), 2 deletions(-) > > diff --git a/drivers/gpu/drm/rockchip/dw-mipi-dsi.c b/drivers/gpu/drm/rockchip/dw-mipi-dsi.c > index 9a20b9d..f7fc652 100644 > --- a/drivers/gpu/drm/rockchip/dw-mipi-dsi.c > +++ b/drivers/gpu/drm/rockchip/dw-mipi-dsi.c > @@ -1275,8 +1275,6 @@ static int dw_mipi_dsi_bind(struct device *dev, struct device *master, > ? ?? ??? ?goto err_pllref; > ? ?? ?} > > -?? ?pm_runtime_enable(dev); > - > ? ?? ?dsi->dsi_host.ops = &dw_mipi_dsi_host_ops; > ? ?? ?dsi->dsi_host.dev = dev; > ? ?? ?ret = mipi_dsi_host_register(&dsi->dsi_host); > @@ -1291,6 +1289,7 @@ static int dw_mipi_dsi_bind(struct device *dev, struct device *master, > ? ?? ?} > > ? ?? ?dev_set_drvdata(dev, dsi); > +?? ?pm_runtime_enable(dev); > ? ?? ?return 0; > > ? err_mipi_dsi_host: >
