linux

iv/linux

History

Gustavo A. R. Silva 53b7f7b53d usb: cdc-wdm: remove logically dead code

Remove logically dead code.
'cntr' is always equal to zero when the following line of code is executed:
rv = cntr ? cntr : -EAGAIN;

Addresses-Coverity-ID: 113227
Signed-off-by: Gustavo A. R. Silva <garsilva@embeddedor.com>
Acked-by: Oliver Neukum <oneukum@suse.com>
Reviewed-by: Peter Senna Tschudin <peter.senna@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2017-02-15 10:35:15 -08:00

cdc-acm.c

USB: cdc-acm: fix TIOCGSERIAL flags

2017-01-26 18:51:15 +01:00

cdc-acm.h

cdc-acm: handle read pipe errors

2016-11-21 11:36:16 +01:00

cdc-wdm.c

usb: cdc-wdm: remove logically dead code

2017-02-15 10:35:15 -08:00

Kconfig

USB: regroup all depends on USB within an if USB block