diff options
| author |   Vignesh R <vigneshr@ti.com> | 2017-03-27 10:59:28 +0530 |
|---|---|---|
| committer |   Mark Brown <broonie@kernel.org> | 2017-03-27 10:56:15 +0100 |
| commit | cb3c8e5ade3f01839ce0a9388ddc9729de4e2d6d (patch) | |
| tree | f5fe295fb8705152f6651af13783c39ddb8bce20 /drivers/spi | |
| parent | spi: spi-ti-qspi: Use dma_engine wrapper for dma memcpy call (diff) | |
| download | linux-dev-cb3c8e5ade3f01839ce0a9388ddc9729de4e2d6d.tar.xz linux-dev-cb3c8e5ade3f01839ce0a9388ddc9729de4e2d6d.zip | |
spi: spi-ti-qspi: Remove unused dma_dev variable
commit 1351aaeb50b2 ("spi: spi-ti-qspi: Use dma_engine wrapper for dma
memcpy call") introduced this warning:
drivers/spi/spi-ti-qspi.c: In function 'ti_qspi_dma_xfer':
drivers/spi/spi-ti-qspi.c:398:21: warning: unused variable 'dma_dev' [-Wunused-variable]
struct dma_device *dma_dev = chan->device;
Fix it by removing the unused variable.
Signed-off-by: Vignesh R <vigneshr@ti.com>
Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'drivers/spi')
| -rw-r--r-- | drivers/spi/spi-ti-qspi.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/spi/spi-ti-qspi.c b/drivers/spi/spi-ti-qspi.c index bd19a20a122e..804914ebfd9d 100644 --- a/drivers/spi/spi-ti-qspi.c +++ b/drivers/spi/spi-ti-qspi.c @@ -395,7 +395,6 @@ static int ti_qspi_dma_xfer(struct ti_qspi *qspi, dma_addr_t dma_dst, dma_addr_t dma_src, size_t len) { struct dma_chan *chan = qspi->rx_chan; - struct dma_device *dma_dev = chan->device; dma_cookie_t cookie; enum dma_ctrl_flags flags = DMA_CTRL_ACK | DMA_PREP_INTERRUPT; struct dma_async_tx_descriptor *tx; |