[PATCH] staging: lirc: remove redundant NULL check in unregister_from_lirc()

[Daeseok Youn]

"ir" is already checked before calling unregister_from_lirc().

Signed-off-by: Daeseok Youn <daeseok.youn@xxxxxxxxx>
---
 drivers/staging/media/lirc/lirc_igorplugusb.c |    6 ------
 1 files changed, 0 insertions(+), 6 deletions(-)

diff --git a/drivers/staging/media/lirc/lirc_igorplugusb.c b/drivers/staging/media/lirc/lirc_igorplugusb.c
index f508a13..e93e1c2 100644
--- a/drivers/staging/media/lirc/lirc_igorplugusb.c
+++ b/drivers/staging/media/lirc/lirc_igorplugusb.c
@@ -222,12 +222,6 @@ static int unregister_from_lirc(struct igorplug *ir)
 	struct lirc_driver *d;
 	int devnum;
 
-	if (!ir) {
-		dev_err(&ir->usbdev->dev,
-			"%s: called with NULL device struct!\n", __func__);
-		return -EINVAL;
-	}
-
 	devnum = ir->devnum;
 	d = ir->d;
 
-- 
1.7.4.4


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