diff options
| author | Markus Elfring <elfring@users.sourceforge.net> | 2018-03-28 16:34:28 +0200 |
|---|---|---|
| committer | Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> | 2018-03-28 16:34:28 +0200 |
| commit | 668912549db0fa4fedc3aae3fc389b492958a275 (patch) | |
| tree | 0ae667a2d82ee6786eea96b7b7c8dbf98803ae87 /drivers/video | |
| parent | 4befd0cf21cd8ab11f45b9601b37fe8bc91de29f (diff) | |
| download | lwn-668912549db0fa4fedc3aae3fc389b492958a275.tar.gz lwn-668912549db0fa4fedc3aae3fc389b492958a275.zip | |
video: smscufx: Delete an error message for a failed memory allocation in ufx_realloc_framebuffer()
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>
Cc: Steve Glendinning <steve.glendinning@shawell.net>
Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
Diffstat (limited to 'drivers/video')
| -rw-r--r-- | drivers/video/fbdev/smscufx.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/video/fbdev/smscufx.c b/drivers/video/fbdev/smscufx.c index abbded605d68..22b606af0a87 100644 --- a/drivers/video/fbdev/smscufx.c +++ b/drivers/video/fbdev/smscufx.c @@ -1307,10 +1307,8 @@ static int ufx_realloc_framebuffer(struct ufx_data *dev, struct fb_info *info) * Alloc system memory for virtual framebuffer */ new_fb = vmalloc(new_len); - if (!new_fb) { - pr_err("Virtual framebuffer alloc failed"); + if (!new_fb) return -ENOMEM; - } if (info->screen_base) { memcpy(new_fb, old_fb, old_len); |