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: NMarkus Elfring <elfring@users.sourceforge.net>
Signed-off-by: NBartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>

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);

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;