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| author | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2012-07-05 00:13:55 +0400 |
|---|---|---|
| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2012-07-05 00:13:55 +0400 |
| commit | 404c3bc30cb1361e1b3533643326ab472d24a618 (patch) | |
| tree | 156cc9032c8aee17167d926c5bdae009ba8f36d2 /drivers/media/dvb/siano/smssdio.c | |
| parent | 6795a524f0b049ceb5417d5036ab5e233345b900 (diff) | |
| parent | 6887a4131da3adaab011613776d865f4bcfb5678 (diff) | |
| download | linux-404c3bc30cb1361e1b3533643326ab472d24a618.tar.xz | |
Merge commit 'v3.5-rc5' into next
Diffstat (limited to 'drivers/media/dvb/siano/smssdio.c')
| -rw-r--r-- | drivers/media/dvb/siano/smssdio.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/media/dvb/siano/smssdio.c b/drivers/media/dvb/siano/smssdio.c index 91f8c8291e2b..d6f3f100699a 100644 --- a/drivers/media/dvb/siano/smssdio.c +++ b/drivers/media/dvb/siano/smssdio.c @@ -114,7 +114,7 @@ out: static void smssdio_interrupt(struct sdio_func *func) { - int ret, isr; + int ret; struct smssdio_device *smsdev; struct smscore_buffer_t *cb; @@ -127,7 +127,7 @@ static void smssdio_interrupt(struct sdio_func *func) * The interrupt register has no defined meaning. It is just * a way of turning of the level triggered interrupt. */ - isr = sdio_readb(func, SMSSDIO_INT, &ret); + (void)sdio_readb(func, SMSSDIO_INT, &ret); if (ret) { sms_err("Unable to read interrupt register!\n"); return; |