Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
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>
authored by
Markus Elfring
and committed by
Bartlomiej Zolnierkiewicz
e0e894f5
c24a5e93
+4
-7
+2
-3
drivers/video/fbdev/mmp/fb/mmpfb.c
+2
-3
drivers/video/fbdev/mmp/fb/mmpfb.c
···
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/* put videomode list to info structure */
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videomodes = kzalloc(sizeof(struct fb_videomode) * videomode_num,
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GFP_KERNEL);
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-
if (!videomodes) {
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-
dev_err(fbi->dev, "can't malloc video modes\n");
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+
if (!videomodes)
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return -ENOMEM;
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-
}
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+
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for (i = 0; i < videomode_num; i++)
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mmpmode_to_fbmode(&videomodes[i], &mmp_modes[i]);
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fb_videomode_to_modelist(videomodes, videomode_num, &info->modelist);
+2
-4
drivers/video/fbdev/mmp/hw/mmp_ctrl.c
+2
-4
drivers/video/fbdev/mmp/hw/mmp_ctrl.c
···
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/* init driver data */
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path_info = kzalloc(sizeof(struct mmp_path_info), GFP_KERNEL);
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-
if (!path_info) {
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-
dev_err(ctrl->dev, "%s: unable to alloc path_info for %s\n",
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-
__func__, config->name);
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+
if (!path_info)
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return 0;
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-
}
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+
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path_info->name = config->name;
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path_info->id = path_plat->id;
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path_info->dev = ctrl->dev;