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[PATCH] Video: fb, kzalloc changes

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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>
This commit is contained in:
Jiri Slaby
2007-02-12 00:55:12 -08:00
committed by Linus Torvalds
parent c4f28e54d6
commit f5610b9c3a
7 changed files with 9 additions and 20 deletions
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7
drivers/video/igafb.c
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@@ -401,12 +401,11 @@ int __init igafb_init(void)
size = sizeof(struct fb_info) + sizeof(struct iga_par) + sizeof(u32)*16;
info = kmalloc(size, GFP_ATOMIC);
info = kzalloc(size, GFP_ATOMIC);
if (!info) {
printk("igafb_init: can't alloc fb_info\n");
return -ENOMEM;
}
memset(info, 0, size);
par = (struct iga_par *) (info + 1);
@@ -465,7 +464,7 @@ int __init igafb_init(void)
* one additional region with size == 0.
*/
par->mmap_map = kmalloc(4 * sizeof(*par->mmap_map), GFP_ATOMIC);
par->mmap_map = kzalloc(4 * sizeof(*par->mmap_map), GFP_ATOMIC);
if (!par->mmap_map) {
printk("igafb_init: can't alloc mmap_map\n");
iounmap((void *)par->io_base);
@@ -474,8 +473,6 @@ int __init igafb_init(void)
return -ENOMEM;
}
memset(par->mmap_map, 0, 4 * sizeof(*par->mmap_map));
/*
* Set default vmode and cmode from PROM properties.
*/