Commit 7e8aa048 authored Aug 25, 2011 by Thomas Meyer Committed by Linus Torvalds Aug 25, 2011

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

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>

parent 30ecad51

drivers/char/msm_smd_pkt.c

+2 −3

Original line number	Original line	Diff line number	Diff line
	@@ -379,9 +379,8 @@ static int __init smd_pkt_init(void)
	for (i = 0; i < NUM_SMD_PKT_PORTS; ++i) {		for (i = 0; i < NUM_SMD_PKT_PORTS; ++i) {
	smd_pkt_devp[i] = kzalloc(sizeof(struct smd_pkt_dev),		smd_pkt_devp[i] = kzalloc(sizeof(struct smd_pkt_dev),
	GFP_KERNEL);		GFP_KERNEL);
	if (IS_ERR(smd_pkt_devp[i])) {		if (!smd_pkt_devp[i]) {
	r = PTR_ERR(smd_pkt_devp[i]);		pr_err("kmalloc() failed\n");
	pr_err("kmalloc() failed %d\n", r);
	goto clean_cdevs;		goto clean_cdevs;
	}		}