Messages in this thread Patch in this message | | | Subject | [PATCH 1/3] [media] DaVinci-VPBE-Display: Delete an error message for a failed memory allocation in init_vpbe_layer() | From | SF Markus Elfring <> | Date | Fri, 8 Sep 2017 14:31:05 +0200 |
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From: Markus Elfring <elfring@users.sourceforge.net> Date: Thu, 7 Sep 2017 22:37:16 +0200
Omit an extra message for a memory allocation failure in this function.
This issue was detected by using the Coccinelle software.
Signed-off-by: Markus Elfring <elfring@users.sourceforge.net> --- drivers/media/platform/davinci/vpbe_display.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-)
diff --git a/drivers/media/platform/davinci/vpbe_display.c b/drivers/media/platform/davinci/vpbe_display.c index 13d027031ff0..5b6fc550736b 100644 --- a/drivers/media/platform/davinci/vpbe_display.c +++ b/drivers/media/platform/davinci/vpbe_display.c @@ -1313,7 +1313,6 @@ static int init_vpbe_layer(int i, struct vpbe_display *disp_dev, - if (!disp_dev->dev[i]) { - printk(KERN_ERR "ran out of memory\n"); + if (!disp_dev->dev[i]) return -ENOMEM; - } + spin_lock_init(&disp_dev->dev[i]->irqlock); mutex_init(&disp_dev->dev[i]->opslock); -- 2.14.1
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