diff options
| author | Thomas Meyer <thomas@m3y3r.de> | 2011-08-26 02:59:09 +0400 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2011-08-26 03:25:33 +0400 |
| commit | 7e8aa048989bf7e0604996a3e2068fb1a81f81bd (patch) | |
| tree | 58defa5a56ffa54b2a95fc857be487d318bf4dd3 | |
| parent | 30ecad51849ae132dc6ef6ddb62d499c7257515b (diff) | |
| download | linux-7e8aa048989bf7e0604996a3e2068fb1a81f81bd.tar.xz | |
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>
| -rw-r--r-- | drivers/char/msm_smd_pkt.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/drivers/char/msm_smd_pkt.c b/drivers/char/msm_smd_pkt.c index b6f8a65c9960..8eca55deb3a3 100644 --- a/drivers/char/msm_smd_pkt.c +++ b/drivers/char/msm_smd_pkt.c @@ -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; } |