In case of a failing allocation, a dump stack will be printed anyway, so
the dev_err is redundant.
Signed-off-by: Maxime Ripard <maxime.ripard@xxxxxxxxxxxxxxxxxx>
---
drivers/video/backlight/hx8357.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/video/backlight/hx8357.c b/drivers/video/backlight/hx8357.c
index 2691fd6..7c82561 100644
--- a/drivers/video/backlight/hx8357.c
+++ b/drivers/video/backlight/hx8357.c
@@ -96,10 +96,8 @@ static int hx8357_spi_write_then_read(struct lcd_device *lcdev,
local_txbuf = kcalloc(txlen, sizeof(*local_txbuf), GFP_KERNEL);
- if (!local_txbuf) {
- dev_err(&lcdev->dev, "Couldn't allocate data buffer.\n");
+ if (!local_txbuf)
return -ENOMEM;
- }
for (i = 0; i < txlen; i++) {
local_txbuf[i] = txbuf[i];
--
1.7.10.4
--
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