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drivers/char/msm_smd_pkt.c: don't use IS_ERR()

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The various basic memory allocation function return NULL, not an
ERR_PTR.

The semantic patch that makes this change is available in
scripts/coccinelle/null/eno.cocci.

More information about semantic patching is available at
http://coccinelle.lip6.fr/

Signed-off-by: Thomas Meyer <thomas@m3y3r.de>
Cc: Niranjana Vishwanathapura <nvishwan@codeaurora.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Thomas Meyer 2011-08-25 15:59:09 -07:00 committed by Linus Torvalds
parent 30ecad5184
commit 7e8aa04898
1 changed files with 2 additions and 3 deletions
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5
drivers/char/msm_smd_pkt.c
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@ -379,9 +379,8 @@ static int __init smd_pkt_init(void)
for (i = 0; i < NUM_SMD_PKT_PORTS; ++i) {
smd_pkt_devp[i] = kzalloc(sizeof(struct smd_pkt_dev),
GFP_KERNEL);
if (IS_ERR(smd_pkt_devp[i])) {
r = PTR_ERR(smd_pkt_devp[i]);
pr_err("kmalloc() failed %d\n", r);
if (!smd_pkt_devp[i]) {
pr_err("kmalloc() failed\n");
goto clean_cdevs;
}