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Mailbox: Fix return value check in pcc_init()

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In case of error, the function platform_create_bundle() returns
ERR_PTR() and never returns NULL. The NULL test in the return value
check should be replaced with IS_ERR().

Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
This commit is contained in:
Wei Yongjun 2015-01-14 09:10:56 +08:00 committed by Jassi Brar
parent e36f014edf
commit 356d5d28f2
1 changed files with 2 additions and 2 deletions
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4
drivers/mailbox/pcc.c
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@ -393,9 +393,9 @@ static int __init pcc_init(void)
pcc_pdev = platform_create_bundle(&pcc_mbox_driver,
pcc_mbox_probe, NULL, 0, NULL, 0);
if (!pcc_pdev) {
if (IS_ERR(pcc_pdev)) {
pr_err("Err creating PCC platform bundle\n");
return -ENODEV;
return PTR_ERR(pcc_pdev);
}
return 0;