diff options
| author | Nicholas Mc Guire <der.herr@hofr.at> | 2015-01-18 02:51:02 +0100 |
|---|---|---|
| committer | Ulf Hansson <ulf.hansson@linaro.org> | 2015-01-21 12:02:05 +0100 |
| commit | 6bb836d6fabd18d5854fcf40debdfe11cd063e6f (patch) | |
| tree | 3865f236336b72a2f9b01b429eb6836bb17872a4 /drivers | |
| parent | fe821915020126cc70bab503216e6345066a8f9e (diff) | |
| download | linux-6bb836d6fabd18d5854fcf40debdfe11cd063e6f.tar.gz | |
mmc: vub300: remove unreachable return value handling
Signed-off-by: Nicholas Mc Guire <der.herr@hofr.at>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/mmc/host/vub300.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/mmc/host/vub300.c b/drivers/mmc/host/vub300.c index 4262296c12fa..fbabbb82b354 100644 --- a/drivers/mmc/host/vub300.c +++ b/drivers/mmc/host/vub300.c @@ -659,7 +659,7 @@ static void __vub300_irqpoll_response(struct vub300_mmc_host *vub300) static void __do_poll(struct vub300_mmc_host *vub300) { /* cmd_mutex is held by vub300_pollwork_thread */ - long commretval; + unsigned long commretval; mod_timer(&vub300->inactivity_timer, jiffies + HZ); init_completion(&vub300->irqpoll_complete); send_irqpoll(vub300); @@ -671,8 +671,6 @@ static void __do_poll(struct vub300_mmc_host *vub300) vub300->usb_timed_out = 1; usb_kill_urb(vub300->command_out_urb); usb_kill_urb(vub300->command_res_urb); - } else if (commretval < 0) { - vub300_queue_poll_work(vub300, 1); } else { /* commretval > 0 */ __vub300_irqpoll_response(vub300); } |