fbdev: bf54x-lq043fb: use kzalloc over kmalloc/memset

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Cc: Krzysztof Helt <krzysztof.h1@poczta.fm>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

diff --git a/drivers/video/bf54x-lq043fb.c b/drivers/video/bf54x-lq043fb.c
index 8aa67de..e49ae5e 100644 (file)
--- a/drivers/video/bf54x-lq043fb.c
+++ b/drivers/video/bf54x-lq043fb.c
@@ -630,7 +630,7 @@ static int __devinit bfin_bf54x_probe(struct platform_device *pdev)
 
        fbinfo->fbops = &bfin_bf54x_fb_ops;
 
-       fbinfo->pseudo_palette = kmalloc(sizeof(u32) * 16, GFP_KERNEL);
+       fbinfo->pseudo_palette = kzalloc(sizeof(u32) * 16, GFP_KERNEL);
        if (!fbinfo->pseudo_palette) {
                printk(KERN_ERR DRIVER_NAME
                       "Fail to allocate pseudo_palette\n");
@@ -639,8 +639,6 @@ static int __devinit bfin_bf54x_probe(struct platform_device *pdev)
                goto out4;
        }
 
-       memset(fbinfo->pseudo_palette, 0, sizeof(u32) * 16);
-
        if (fb_alloc_cmap(&fbinfo->cmap, BFIN_LCD_NBR_PALETTE_ENTRIES, 0)
            < 0) {
                printk(KERN_ERR DRIVER_NAME