Colin Ian King ef5ec7f08d usb: misc: usbtest: remove redundant check on retval < 0 ...

The check for retval being less than zero is always true since
retval equal to -EPIPE at that point.  Replace the existing
conditional with just return retval.

Detected with CoverityScan, CID#114349 ("Logically dead code")

Signed-off-by: Colin Ian King <colin.king@canonical.com>
Reviewed-by: Peter Chen <peter.chen@nxp.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2017-02-14 09:32:25 -08:00

..

sisusbvga

drivers: usb-misc: sisusbvga: remove dead code

2017-02-08 07:43:47 +01:00

adutux.c

usb: misc: adutux: remove redundant error check on copy_to_user return code

2017-02-03 10:05:10 +01:00

appledisplay.c

usb: misc: appledisplay: don't print on ENOMEM

2016-08-30 19:17:37 +02:00

chaoskey.c

hwrng: chaoskey - drop workaround for old hwrng core limitation

2016-10-24 15:17:51 +02:00

cypress_cy7c63.c

usb: misc: cypress_cy7c63: don't print on ENOMEM

2016-08-30 19:17:37 +02:00

cytherm.c

usb: misc: cytherm: don't print on ENOMEM

2016-08-30 19:17:38 +02:00

ehset.c

usb: ehci: Add support for SINGLE_STEP_SET_FEATURE test of EHSET

2013-08-12 13:13:32 -07:00

emi26.c

usb: delete non-required instances of include <linux/init.h>

2014-01-08 15:01:39 -08:00

emi62.c

usb: delete non-required instances of include <linux/init.h>

2014-01-08 15:01:39 -08:00

ezusb.c

ezusb: constify local structures

2016-09-13 17:24:24 +02:00

ftdi-elan.c

Replace <asm/uaccess.h> with <linux/uaccess.h> globally

2016-12-24 11:46:01 -08:00

idmouse.c

Replace <asm/uaccess.h> with <linux/uaccess.h> globally

2016-12-24 11:46:01 -08:00

iowarrior.c

usb: misc: iowarrior: don't print on ENOMEM

2016-08-30 19:17:38 +02:00

isight_firmware.c

Merge branch 'usb-next' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb

2012-01-09 12:09:47 -08:00

Kconfig

usb: misc: Add driver for usb4604

2016-08-09 15:49:01 +02:00

ldusb.c

Replace <asm/uaccess.h> with <linux/uaccess.h> globally

2016-12-24 11:46:01 -08:00

legousbtower.c

Replace <asm/uaccess.h> with <linux/uaccess.h> globally

2016-12-24 11:46:01 -08:00

lvstest.c

usb: misc: lvstest: don't print on ENOMEM

2016-08-30 19:17:38 +02:00

Makefile

usb: misc: Add driver for usb4604

2016-08-09 15:49:01 +02:00

rio500_usb.h

…

rio500.c

usb: misc: rio500: fix result type for error message

2016-12-08 17:50:08 +01:00

trancevibrator.c

usb: misc: trancevibrator: don't print on ENOMEM

2016-08-30 19:17:38 +02:00

ucsi.c

usb: Add driver for UCSI

2016-04-29 15:29:18 -07:00

ucsi.h

usb: Add driver for UCSI

2016-04-29 15:29:18 -07:00

usb3503.c

usb: misc: usb3503: Clean up on driver unbind

2016-06-07 22:19:59 -07:00

usb4604.c

usb: misc: Add driver for usb4604

2016-08-09 15:49:01 +02:00

usb_u132.h

Merge master.kernel.org:/pub/scm/linux/kernel/git/gregkh/usb-2.6

2006-12-01 16:41:58 -08:00

usblcd.c

usb: misc: usblcd: don't print on ENOMEM

2016-08-30 19:17:38 +02:00

usbsevseg.c

usb: misc: usbsevseg: don't print on ENOMEM

2016-08-30 19:17:38 +02:00

usbtest.c

usb: misc: usbtest: remove redundant check on retval < 0

2017-02-14 09:32:25 -08:00

uss720.c

usb: misc: uss720: don't print on ENOMEM

2016-08-30 19:17:38 +02:00

yurex.c

usb: misc: yurex: don't print on ENOMEM

2016-08-30 19:17:38 +02:00