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Commit 30c96ce5 authored by Jani Nikula's avatar Jani Nikula Committed by Jiri Kosina
Browse files

powerpc/BSR: fix device_create() return value check



Use IS_ERR() instead of comparing to NULL.

Signed-off-by: default avatarJani Nikula <ext-jani.1.nikula@nokia.com>
Acked-by: default avatarSonny Rao <sonnyrao@us.ibm.com>
Signed-off-by: default avatarJiri Kosina <jkosina@suse.cz>
parent 3e21ec22
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+1 −1
Original line number Original line Diff line number Diff line
@@ -252,7 +252,7 @@ static int bsr_add_node(struct device_node *bn)


		cur->bsr_device = device_create(bsr_class, NULL, cur->bsr_dev,
		cur->bsr_device = device_create(bsr_class, NULL, cur->bsr_dev,
						cur, cur->bsr_name);
						cur, cur->bsr_name);
		if (!cur->bsr_device) {
		if (IS_ERR(cur->bsr_device)) {
			printk(KERN_ERR "device_create failed for %s\n",
			printk(KERN_ERR "device_create failed for %s\n",
			       cur->bsr_name);
			       cur->bsr_name);
			cdev_del(&cur->bsr_cdev);
			cdev_del(&cur->bsr_cdev);