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brcm47xx: Cocci spatch "noderef"

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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>

SVN-Revision: 38312
This commit is contained in:
Hauke Mehrtens 2013-10-07 00:01:01 +00:00
parent 2402f8a9ee
commit 64c2bc256c
1 changed files with 23 additions and 0 deletions
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target/linux/brcm47xx/patches-3.10/095-MIPS-BCM47XX-Cocci-spatch-noderef.patch Normal file
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@ -0,0 +1,23 @@
commit 8a289346c135c2f014a7cde5b2a9320beb096188
Author: thomas@m3y3r.de <thomas@m3y3r.de>
Date: Thu Sep 19 20:38:21 2013 +0200
MIPS: BCM47XX: Cocci spatch "noderef"
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>
--- a/arch/mips/bcm47xx/sprom.c
+++ b/arch/mips/bcm47xx/sprom.c
@@ -162,7 +162,7 @@ static void nvram_read_alpha2(const char
pr_warn("alpha2 is too long %s\n", buf);
return;
}
- memcpy(val, buf, sizeof(val));
+ memcpy(val, buf, sizeof(*val));
}
static void bcm47xx_fill_sprom_r1234589(struct ssb_sprom *sprom,