[v2,2/2] video: udlfb: Delete an error message for a failed memory allocation in dlfb_realloc_framebuffer()

Commit Message

SF Markus Elfring Jan. 7, 2018, 1:38 p.m. UTC

From: Markus Elfring <[e-mail]>
Date: Sun, 7 Jan 2018 14:07:36 +0100

Omit an extra message for a memory allocation failure in this function.

This issue was detected by using the Coccinelle software.

Signed-off-by: Markus Elfring <[e-mail]>
---

v2:
This update suggestion was rebased on source files from the software
"Linux next-20180105" together with an other change combination.

 drivers/video/fbdev/udlfb.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

Patch

diff --git a/drivers/video/fbdev/udlfb.c b/drivers/video/fbdev/udlfb.c
index 560a6b6044a5..0c781b077aab 100644
--- a/drivers/video/fbdev/udlfb.c
+++ b/drivers/video/fbdev/udlfb.c
@@ -1172,10 +1172,8 @@  static int dlfb_realloc_framebuffer(struct dlfb_data *dev, struct fb_info *info)
 		 * Alloc system memory for virtual framebuffer
 		 */
 		new_fb = vmalloc(new_len);
-		if (!new_fb) {
-			pr_err("Virtual framebuffer alloc failed\n");
+		if (!new_fb)
 			return -ENOMEM;
-		}
 
 		if (info->screen_base) {
 			memcpy(new_fb, old_fb, old_len);