ret is not initialized on failure to get the clock.
Signed-off-by: Ahmad Fatoum <[email protected]>
---
drivers/video/stm32_ltdc.c | 6 ++----
1 file changed, 2 insertions(+), 4 deletions(-)
diff --git a/drivers/video/stm32_ltdc.c b/drivers/video/stm32_ltdc.c
index 6b91ee18b962..7ebd24d6d908 100644
--- a/drivers/video/stm32_ltdc.c
+++ b/drivers/video/stm32_ltdc.c
@@ -269,10 +269,8 @@ static int ltdc_probe(struct device *dev)
hw->regs = IOMEM(iores->start);
hw->pclk = clk_get(dev, NULL);
- if (IS_ERR(hw->pclk)) {
- dev_err(dev, "peripheral clock get error %d\n", ret);
- return PTR_ERR(hw->pclk);
- }
+ if (IS_ERR(hw->pclk))
+ return dev_errp_probe(dev, hw->pclk, "peripheral clock get\n");
for_each_available_child_of_node(dev->of_node, np) {
struct ltdc_fb *priv;
--
2.39.5
