diff options
| author | Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> | 2019-06-28 13:30:08 +0300 |
|---|---|---|
| committer | Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> | 2019-06-28 13:30:08 +0300 |
| commit | 0adcdbcb179624d7b3677264f2cd228e7d89eea9 (patch) | |
| tree | 72c9a50d59fec3ebfb463604efcb17c198b831de /drivers/video/fbdev/ssd1307fb.c | |
| parent | 5f0e6ce18e65c463c52d00997397967ea809688b (diff) | |
| download | linux-0adcdbcb179624d7b3677264f2cd228e7d89eea9.tar.xz | |
video: fbdev: don't print error message on framebuffer_alloc() failure
framebuffer_alloc() can fail only on kzalloc() memory allocation
failure and since kzalloc() will print error message in such case
we can omit printing extra error message in drivers (which BTW is
what the majority of framebuffer_alloc() users is doing already).
Cc: "Bruno Prémont" <bonbons@linux-vserver.org>
Cc: Jiri Kosina <jikos@kernel.org>
Cc: Benjamin Tissoires <benjamin.tissoires@redhat.com>
Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
Diffstat (limited to 'drivers/video/fbdev/ssd1307fb.c')
| -rw-r--r-- | drivers/video/fbdev/ssd1307fb.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/video/fbdev/ssd1307fb.c b/drivers/video/fbdev/ssd1307fb.c index 021b727e8b5c..b674948e3bb8 100644 --- a/drivers/video/fbdev/ssd1307fb.c +++ b/drivers/video/fbdev/ssd1307fb.c @@ -555,10 +555,8 @@ static int ssd1307fb_probe(struct i2c_client *client, } info = framebuffer_alloc(sizeof(struct ssd1307fb_par), &client->dev); - if (!info) { - dev_err(&client->dev, "Couldn't allocate framebuffer.\n"); + if (!info) return -ENOMEM; - } par = info->par; par->info = info; |