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| author | Andy Shevchenko <andriy.shevchenko@linux.intel.com> | 2020-05-06 17:30:19 +0200 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2020-05-06 19:11:31 +0200 |
| commit | d4dd6c0a404a2ed3843b4b685d6990c4438a64c0 (patch) | |
| tree | 5237787717699701ea608e08a2fd6a619d54d3b3 /drivers | |
| parent | spi: dw: Zero DMA Tx and Rx configurations on stack (diff) | |
| download | linux-d4dd6c0a404a2ed3843b4b685d6990c4438a64c0.tar.xz linux-d4dd6c0a404a2ed3843b4b685d6990c4438a64c0.zip | |
spi: dw: Remove unused variable in CR0 configuring hooks
After enabling new IP support in the driver couple of variables
were left unused compiler is not happy about:
.../spi-dw.c: In function ‘dw_spi_update_cr0’:
.../spi-dw.c:264:17: warning: unused variable ‘dws’ [-Wunused-variable]
264 | struct dw_spi *dws = spi_controller_get_devdata(master);
| ^~~
.../spi-dw.c: In function ‘dw_spi_update_cr0_v1_01a’:
.../spi-dw.c:285:17: warning: unused variable ‘dws’ [-Wunused-variable]
285 | struct dw_spi *dws = spi_controller_get_devdata(master);
| ^~~
Drop them for good.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Link: https://lore.kernel.org/r/20200506153025.21441-2-andriy.shevchenko@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/spi/spi-dw.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/spi/spi-dw.c b/drivers/spi/spi-dw.c index 240a61b66a06..6e56a64ccc55 100644 --- a/drivers/spi/spi-dw.c +++ b/drivers/spi/spi-dw.c @@ -261,7 +261,6 @@ static irqreturn_t dw_spi_irq(int irq, void *dev_id) u32 dw_spi_update_cr0(struct spi_controller *master, struct spi_device *spi, struct spi_transfer *transfer) { - struct dw_spi *dws = spi_controller_get_devdata(master); struct chip_data *chip = spi_get_ctldata(spi); u32 cr0; @@ -282,7 +281,6 @@ u32 dw_spi_update_cr0_v1_01a(struct spi_controller *master, struct spi_device *spi, struct spi_transfer *transfer) { - struct dw_spi *dws = spi_controller_get_devdata(master); struct chip_data *chip = spi_get_ctldata(spi); u32 cr0; |