| From 43da7575cdecaf5af2d6b3f3a9e4e6c9144be428 Mon Sep 17 00:00:00 2001 |
| From: Wei Yongjun <weiyongjun1@huawei.com> |
| Date: Sat, 17 Sep 2016 15:53:34 +0000 |
| Subject: omapfb: fix return value check in dsi_bind() |
| |
| From: Wei Yongjun <weiyongjun1@huawei.com> |
| |
| commit 43da7575cdecaf5af2d6b3f3a9e4e6c9144be428 upstream. |
| |
| Fix the retrn value check which testing the wrong variable |
| in dsi_bind(). |
| |
| Fixes: f76ee892a99e ("omapfb: copy omapdss & displays for omapfb") |
| Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com> |
| Reviewed-by: Peter Ujfalusi <peter.ujfalusi@ti.com> |
| Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com> |
| Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
| |
| --- |
| drivers/video/fbdev/omap2/omapfb/dss/dsi.c | 4 ++-- |
| 1 file changed, 2 insertions(+), 2 deletions(-) |
| |
| --- 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, |
| |
| 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, |
| |
| 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; |
| } |