[PATCH] Video: fb, kzalloc changes

Use kzalloc instead of kmalloc + memset(0).

Signed-off-by: Jiri Slaby <jirislaby@gmail.com>
Cc: James Simmons <jsimmons@infradead.org>
Cc: "Antonino A. Daplas" <adaplas@pol.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

1 files changed, 2 insertions, 4 deletions

diff --git a/drivers/video/au1100fb.c b/drivers/video/au1100fb.c
index ef5c16f7f5a..80a81eccad3 100644
--- a/drivers/video/au1100fb.c
+++ b/drivers/video/au1100fb.c
@@ -468,11 +468,10 @@ int au1100fb_drv_probe(struct device *dev)
                         return -EINVAL;
 
         /* Allocate new device private */
-        if (!(fbdev = kmalloc(sizeof(struct au1100fb_device), GFP_KERNEL))) {
+        if (!(fbdev = kzalloc(sizeof(struct au1100fb_device), GFP_KERNEL))) {
                 print_err("fail to allocate device private record");
                 return -ENOMEM;
         }
-        memset((void*)fbdev, 0, sizeof(struct au1100fb_device));
 
         fbdev->panel = &known_lcd_panels[drv_info.panel_idx];
 
@@ -549,10 +548,9 @@ int au1100fb_drv_probe(struct device *dev)
         fbdev->info.fbops = &au1100fb_ops;
         fbdev->info.fix = au1100fb_fix;
 
-        if (!(fbdev->info.pseudo_palette = kmalloc(sizeof(u32) * 16, GFP_KERNEL))) {
+        if (!(fbdev->info.pseudo_palette = kzalloc(sizeof(u32) * 16, GFP_KERNEL))) {
                 return -ENOMEM;
         }
-        memset(fbdev->info.pseudo_palette, 0, sizeof(u32) * 16);
 
         if (fb_alloc_cmap(&fbdev->info.cmap, AU1100_LCD_NBR_PALETTE_ENTRIES, 0) < 0) {
                 print_err("Fail to allocate colormap (%d entries)",