Copy and paste error in em28xx_init_isoc
- Date: Thu, 24 Apr 2008 20:40:32 +0200
- From: Janne Grunau <janne-dvb@xxxxxxxxx>
- Subject: Copy and paste error in em28xx_init_isoc
Hi,
attached patch fixes a copy and paste error in check of kzalloc return
value. The check block was copied from the previous allocation but the
variable wasn't exchanged.
Signed-of-by: "Janne Grunau <janne-dvb@xxxxxxxxx>
Janne
diff -r 64a50d51c60b linux/drivers/media/video/em28xx/em28xx-core.c
--- a/linux/drivers/media/video/em28xx/em28xx-core.c Wed Apr 23 13:57:47 2008 +0200
+++ b/linux/drivers/media/video/em28xx/em28xx-core.c Thu Apr 24 20:40:23 2008 +0200
@@ -659,9 +659,9 @@ int em28xx_init_isoc(struct em28xx *dev,
dev->isoc_ctl.transfer_buffer = kzalloc(sizeof(void *)*num_bufs,
GFP_KERNEL);
- if (!dev->isoc_ctl.urb) {
+ if (!dev->isoc_ctl.transfer_buffer) {
em28xx_errdev("cannot allocate memory for usbtransfer\n");
- kfree(dev->isoc_ctl.urb);
+ kfree(dev->isoc_ctl.transfer_buffer);
return -ENOMEM;
}
--
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