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m68k/bootinfo: Use kmemdup rather than duplicating its implementation 

The patch was generated using fixed coccinelle semantic patch
scripts/coccinelle/api/memdup.cocci [1].

[1]: http://permalink.gmane.org/gmane.linux.kernel/2014320

Signed-off-by: Andrzej Hajda <a.hajda@samsung.com>
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
This commit is contained in:
Andrzej Hajda 2015-08-07 09:59:09 +02:00 committed by Geert Uytterhoeven
parent 519f648e15
commit 1ecb40643a
1 changed files with 1 additions and 3 deletions
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4
arch/m68k/kernel/bootinfo_proc.c
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@ -62,12 +62,10 @@ static int __init init_bootinfo_procfs(void)
if (!bootinfo_size)
return -EINVAL;
bootinfo_copy = kmalloc(bootinfo_size, GFP_KERNEL);
bootinfo_copy = kmemdup(bootinfo_tmp, bootinfo_size, GFP_KERNEL);
if (!bootinfo_copy)
return -ENOMEM;
memcpy(bootinfo_copy, bootinfo_tmp, bootinfo_size);
pde = proc_create_data("bootinfo", 0400, NULL, &bootinfo_fops, NULL);
if (!pde) {
kfree(bootinfo_copy);