coccicheck says:
 drivers/staging/media/lirc/lirc_igorplugusb.c:226:15-21:
ERROR: ir is NULL but dereferenced.

Signed-off-by: Daeseok Youn <daeseok.y...@gmail.com>
---
 drivers/staging/media/lirc/lirc_igorplugusb.c |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/staging/media/lirc/lirc_igorplugusb.c 
b/drivers/staging/media/lirc/lirc_igorplugusb.c
index f508a13..0ef393b 100644
--- a/drivers/staging/media/lirc/lirc_igorplugusb.c
+++ b/drivers/staging/media/lirc/lirc_igorplugusb.c
@@ -223,8 +223,8 @@ static int unregister_from_lirc(struct igorplug *ir)
        int devnum;
 
        if (!ir) {
-               dev_err(&ir->usbdev->dev,
-                       "%s: called with NULL device struct!\n", __func__);
+               printk(DRIVER_NAME "%s: called with NULL device struct!\n",
+                      __func__);
                return -EINVAL;
        }
 
-- 
1.7.4.4


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