On 09/17/16 18:53, Wei Yongjun wrote:
> From: Wei Yongjun <weiyongjun1@xxxxxxxxxx>
>
> Fix the retrn value check which testing the wrong variable
> in dsi_bind().
Reviewed-by: Peter Ujfalusi <peter.ujfalusi@xxxxxx>
>
> Fixes: f76ee892a99e ("omapfb: copy omapdss & displays for omapfb")
> Signed-off-by: Wei Yongjun <weiyongjun1@xxxxxxxxxx>
> ---
> drivers/video/fbdev/omap2/omapfb/dss/dsi.c | 4 ++--
> 1 file changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/drivers/video/fbdev/omap2/omapfb/dss/dsi.c b/drivers/video/fbdev/omap2/omapfb/dss/dsi.c
> index 9e4800a..951dd93 100644
> --- a/drivers/video/fbdev/omap2/omapfb/dss/dsi.c
> +++ b/drivers/video/fbdev/omap2/omapfb/dss/dsi.c
> @@ -5348,7 +5348,7 @@ static int dsi_bind(struct device *dev, struct device *master, void *data)
>
> dsi->phy_base = devm_ioremap(&dsidev->dev, res->start,
> resource_size(res));
> - if (!dsi->proto_base) {
> + if (!dsi->phy_base) {
> DSSERR("can't ioremap DSI PHY\n");
> return -ENOMEM;
> }
> @@ -5368,7 +5368,7 @@ static int dsi_bind(struct device *dev, struct device *master, void *data)
>
> dsi->pll_base = devm_ioremap(&dsidev->dev, res->start,
> resource_size(res));
> - if (!dsi->proto_base) {
> + if (!dsi->pll_base) {
> DSSERR("can't ioremap DSI PLL\n");
> return -ENOMEM;
> }
>
--
Péter
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