drm/omap: fix return value check in dsi_bind()

Fix the retrn value check which testing the wrong variable
in dsi_bind().

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>

diff --git a/drivers/gpu/drm/omapdrm/dss/dsi.c b/drivers/gpu/drm/omapdrm/dss/dsi.c
index e1be5e795cd807aadb0cff143ca526fb8612440b..a567ebd7ccb32d11a8fb1b5b52b297cfe28a8a9a 100644 (file)
--- a/drivers/gpu/drm/omapdrm/dss/dsi.c
+++ b/drivers/gpu/drm/omapdrm/dss/dsi.c
@@ -5342,7 +5342,7 @@ 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;
        }
@@ -5362,7 +5362,7 @@ 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;
        }