From: Markus Elfring <elfr...@users.sourceforge.net>
Date: Fri, 21 Nov 2014 16:15:34 +0100
The release_firmware() function tests whether its argument is NULL
and then returns immediately. Thus the test around the call is not needed.
This issue was detected by using the Coccinelle software.
Signed-off-by: Markus Elfring <elfr...@users.sourceforge.net>
---
drivers/usb/serial/mxuport.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/usb/serial/mxuport.c b/drivers/usb/serial/mxuport.c
index ab1d690..3653ec1 100644
--- a/drivers/usb/serial/mxuport.c
+++ b/drivers/usb/serial/mxuport.c
@@ -1101,8 +1101,7 @@ static int mxuport_probe(struct usb_serial *serial,
*/
usb_set_serial_data(serial, (void *)id->driver_info);
out:
- if (fw_p)
- release_firmware(fw_p);
+ release_firmware(fw_p);
return err;
}
--
2.1.3
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