Check the validity of the immediately returned display clock, instead of
the functional clock already verified previously.
Signed-off-by: Nikolai Kondrashov <spbnick@xxxxxxxxx>
---
drivers/gpu/drm/tilcdc/tilcdc_drv.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/tilcdc/tilcdc_drv.c b/drivers/gpu/drm/tilcdc/tilcdc_drv.c
index 171a820..f10bc56 100644
--- a/drivers/gpu/drm/tilcdc/tilcdc_drv.c
+++ b/drivers/gpu/drm/tilcdc/tilcdc_drv.c
@@ -200,7 +200,7 @@ static int tilcdc_load(struct drm_device *dev, unsigned long flags)
}
priv->disp_clk = clk_get(dev->dev, "dpll_disp_ck");
- if (IS_ERR(priv->clk)) {
+ if (IS_ERR(priv->disp_clk)) {
dev_err(dev->dev, "failed to get display clock\n");
ret = -ENODEV;
goto fail;
--
1.9.2
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