Messages in this thread Patch in this message | | | Subject | [PATCH 2/10] xtensa: Cocci spatch "noderef" | From | Thomas Meyer <> | Date | Thu, 19 Sep 2013 23:42:22 +0200 |
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sizeof when applied to a pointer typed expression gives the size of the pointer. Found by coccinelle spatch "misc/noderef.cocci"
Signed-off-by: Thomas Meyer <thomas@m3y3r.de> ---
diff -u -p a/arch/xtensa/platforms/iss/network.c b/arch/xtensa/platforms/iss/network.c --- a/arch/xtensa/platforms/iss/network.c +++ b/arch/xtensa/platforms/iss/network.c @@ -737,7 +737,7 @@ static int __init iss_net_setup(char *st return 1; } - if ((new = alloc_bootmem(sizeof new)) == NULL) { + if ((new = alloc_bootmem(sizeof *new)) == NULL) { printk("Alloc_bootmem failed\n"); return 1; }
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