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| author | Jiapeng Chong <jiapeng.chong@linux.alibaba.com> | 2022-10-17 12:21:41 +0300 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2022-10-17 14:49:47 +0300 |
| commit | 8f4b3d2f653937956fdc68b665c621dfa3cf2fa7 (patch) | |
| tree | 64d102c4dd4e906c28c998037ed48b929e3abae4 /drivers/spi/spi-microchip-core.c | |
| parent | 77cda4b9710fd88769997859eb3b7033bfe37e40 (diff) | |
| download | linux-8f4b3d2f653937956fdc68b665c621dfa3cf2fa7.tar.xz | |
spi: microchip-core: Remove the unused function mchp_corespi_enable()
The function mchp_corespi_enable() is defined in the spi-microchip-core.c
file, but not called elsewhere, so delete this unused function.
drivers/spi/spi-microchip-core.c:122:20: warning: unused function 'mchp_corespi_enable'.
Link: https://bugzilla.openanolis.cn/show_bug.cgi?id=2418
Reported-by: Abaci Robot <abaci@linux.alibaba.com>
Signed-off-by: Jiapeng Chong <jiapeng.chong@linux.alibaba.com>
Reviewed-by: Conor Dooley <conor.dooley@microchip.com>
Link: https://lore.kernel.org/r/20221017092141.9789-1-jiapeng.chong@linux.alibaba.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'drivers/spi/spi-microchip-core.c')
| -rw-r--r-- | drivers/spi/spi-microchip-core.c | 9 |
1 files changed, 0 insertions, 9 deletions
diff --git a/drivers/spi/spi-microchip-core.c b/drivers/spi/spi-microchip-core.c index d352844c798c..aeaa1da88f39 100644 --- a/drivers/spi/spi-microchip-core.c +++ b/drivers/spi/spi-microchip-core.c @@ -119,15 +119,6 @@ static inline void mchp_corespi_write(struct mchp_corespi *spi, unsigned int reg writel(val, spi->regs + reg); } -static inline void mchp_corespi_enable(struct mchp_corespi *spi) -{ - u32 control = mchp_corespi_read(spi, REG_CONTROL); - - control |= CONTROL_ENABLE; - - mchp_corespi_write(spi, REG_CONTROL, control); -} - static inline void mchp_corespi_disable(struct mchp_corespi *spi) { u32 control = mchp_corespi_read(spi, REG_CONTROL); |