diff options
| author | Sachin Kamat <sachin.kamat@samsung.com> | 2014-07-18 17:30:17 +0530 |
|---|---|---|
| committer | Lee Jones <lee.jones@linaro.org> | 2014-07-28 08:10:06 +0100 |
| commit | 36ab08eeeb96c5f398622a3462ebc325510e9403 (patch) | |
| tree | 1eb4e9e0bf291e058097336df81cb6b1baf7b2de /drivers/mfd | |
| parent | 0a73b28f749262f88e87c2988c32d0153246969b (diff) | |
mfd: tps65912-spi: Remove unused variable
‘rx_buf’ is not used in this function.
Signed-off-by: Sachin Kamat <sachin.kamat@samsung.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Diffstat (limited to 'drivers/mfd')
| -rw-r--r-- | drivers/mfd/tps65912-spi.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/mfd/tps65912-spi.c b/drivers/mfd/tps65912-spi.c index 69a5178bf152..de60ad98bd9f 100644 --- a/drivers/mfd/tps65912-spi.c +++ b/drivers/mfd/tps65912-spi.c @@ -32,10 +32,9 @@ static int tps65912_spi_write(struct tps65912 *tps65912, u8 addr, unsigned long spi_data = 1 << 23 | addr << 15 | *data; struct spi_transfer xfer; struct spi_message msg; - u32 tx_buf, rx_buf; + u32 tx_buf; tx_buf = spi_data; - rx_buf = 0; xfer.tx_buf = &tx_buf; xfer.rx_buf = NULL; |