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/hyperv_fb.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/hyperv_fb.c')
| -rw-r--r-- | drivers/video/fbdev/hyperv_fb.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/video/fbdev/hyperv_fb.c b/drivers/video/fbdev/hyperv_fb.c index 00f5bdcc6c6f..2dcb7c58b31e 100644 --- a/drivers/video/fbdev/hyperv_fb.c +++ b/drivers/video/fbdev/hyperv_fb.c @@ -762,10 +762,8 @@ static int hvfb_probe(struct hv_device *hdev, int ret; info = framebuffer_alloc(sizeof(struct hvfb_par), &hdev->device); - if (!info) { - pr_err("No memory for framebuffer info\n"); + if (!info) return -ENOMEM; - } par = info->par; par->info = info; |