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| author | Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> | 2019-06-28 12:30:08 +0200 |
|---|---|---|
| committer | Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> | 2019-06-28 12:30:08 +0200 |
| commit | 0adcdbcb179624d7b3677264f2cd228e7d89eea9 (patch) | |
| tree | 72c9a50d59fec3ebfb463604efcb17c198b831de /drivers/video/fbdev/tgafb.c | |
| parent | 5f0e6ce18e65c463c52d00997397967ea809688b (diff) | |
| download | lwn-0adcdbcb179624d7b3677264f2cd228e7d89eea9.tar.gz lwn-0adcdbcb179624d7b3677264f2cd228e7d89eea9.zip | |
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/tgafb.c')
| -rw-r--r-- | drivers/video/fbdev/tgafb.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/video/fbdev/tgafb.c b/drivers/video/fbdev/tgafb.c index 65ba9921506e..286b2371c7dd 100644 --- a/drivers/video/fbdev/tgafb.c +++ b/drivers/video/fbdev/tgafb.c @@ -1416,10 +1416,8 @@ static int tgafb_register(struct device *dev) /* Allocate the fb and par structures. */ info = framebuffer_alloc(sizeof(struct tga_par), dev); - if (!info) { - printk(KERN_ERR "tgafb: Cannot allocate memory\n"); + if (!info) return -ENOMEM; - } par = info->par; dev_set_drvdata(dev, info); |