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Commit f88f8295 authored by Adrian Bunk's avatar Adrian Bunk Committed by Greg Kroah-Hartman
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[PATCH] USB: vicam.c: fix a NULL pointer dereference 



This patch fixes a NULL pointer dereference spotted by the Coverity
checker.

Signed-off-by: default avatarAdrian Bunk <bunk@stusta.de>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@suse.de>
parent 6e0755a4

drivers/usb/media/vicam.c

+1 −0
Original line number Original line Diff line number Diff line
@@ -764,6 +764,7 @@ vicam_open(struct inode *inode, struct file *file) 
	if (!cam) {

	if (!cam) {

		printk(KERN_ERR

		printk(KERN_ERR

		       "vicam video_device improperly initialized");

		       "vicam video_device improperly initialized");

		return -EINVAL;

	}

	}





	/* the videodev_lock held above us protects us from

	/* the videodev_lock held above us protects us from