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

Daeseok Youn
2014-04-02T09:49:05Z

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

Signed-off-by: Daeseok Youn <daeseok.youn@gmail.com>
---
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