diff options
| author |   Markus Elfring <elfring@users.sourceforge.net> | 2018-04-26 12:24:18 +0200 |
|---|---|---|
| committer |   Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> | 2018-04-26 12:24:18 +0200 |
| commit | e0e894f5941871a08cddeda0ad6996c82613d0a7 (patch) | |
| tree | a91fe756aaf42fadc91ffa5ee9e75ed05da19be9 | |
| parent | video: auo_k190x: Delete an error message for a failed memory allocation in auok190x_common_probe() (diff) | |
| download | linux-dev-e0e894f5941871a08cddeda0ad6996c82613d0a7.tar.xz linux-dev-e0e894f5941871a08cddeda0ad6996c82613d0a7.zip | |
video: fbdev-MMP: Delete an error message for a failed memory allocation in two functions
Omit an extra message for a memory allocation failure in these functions.
This issue was detected by using the Coccinelle software.
Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
| -rw-r--r-- | drivers/video/fbdev/mmp/fb/mmpfb.c | 5 | ||||
| -rw-r--r-- | drivers/video/fbdev/mmp/hw/mmp_ctrl.c | 6 |
2 files changed, 4 insertions, 7 deletions
diff --git a/drivers/video/fbdev/mmp/fb/mmpfb.c b/drivers/video/fbdev/mmp/fb/mmpfb.c index 92279e02dd94..292b3e403044 100644 --- a/drivers/video/fbdev/mmp/fb/mmpfb.c +++ b/drivers/video/fbdev/mmp/fb/mmpfb.c @@ -495,10 +495,9 @@ static int modes_setup(struct mmpfb_info *fbi) /* put videomode list to info structure */ videomodes = kzalloc(sizeof(struct fb_videomode) * videomode_num, GFP_KERNEL); - if (!videomodes) { - dev_err(fbi->dev, "can't malloc video modes\n"); + if (!videomodes) return -ENOMEM; - } + for (i = 0; i < videomode_num; i++) mmpmode_to_fbmode(&videomodes[i], &mmp_modes[i]); fb_videomode_to_modelist(videomodes, videomode_num, &info->modelist); diff --git a/drivers/video/fbdev/mmp/hw/mmp_ctrl.c b/drivers/video/fbdev/mmp/hw/mmp_ctrl.c index b6f83d5df9fd..9f912ea0bfce 100644 --- a/drivers/video/fbdev/mmp/hw/mmp_ctrl.c +++ b/drivers/video/fbdev/mmp/hw/mmp_ctrl.c @@ -407,11 +407,9 @@ static int path_init(struct mmphw_path_plat *path_plat, /* init driver data */ path_info = kzalloc(sizeof(struct mmp_path_info), GFP_KERNEL); - if (!path_info) { - dev_err(ctrl->dev, "%s: unable to alloc path_info for %s\n", - __func__, config->name); + if (!path_info) return 0; - } + path_info->name = config->name; path_info->id = path_plat->id; path_info->dev = ctrl->dev; |