| Message ID | 20230228023243.118429-1-jiapeng.chong@linux.alibaba.com |
|---|---|
| State | Accepted |
| Commit | f58ab0fa7a23e5e1f55c0c1df266bb0daf1c19cc |
| Headers | show |
| Series | spi/bcm63xx: Remove the unused function bcm_spi_readw() | expand |
diff --git a/drivers/spi/spi-bcm63xx.c b/drivers/spi/spi-bcm63xx.c index 3686d78c44a6..7279e6b883c1 100644 --- a/drivers/spi/spi-bcm63xx.c +++ b/drivers/spi/spi-bcm63xx.c @@ -157,16 +157,6 @@ static inline u8 bcm_spi_readb(struct bcm63xx_spi *bs, return readb(bs->regs + bs->reg_offsets[offset]); } -static inline u16 bcm_spi_readw(struct bcm63xx_spi *bs, - unsigned int offset) -{ -#ifdef CONFIG_CPU_BIG_ENDIAN - return ioread16be(bs->regs + bs->reg_offsets[offset]); -#else - return readw(bs->regs + bs->reg_offsets[offset]); -#endif -} - static inline void bcm_spi_writeb(struct bcm63xx_spi *bs, u8 value, unsigned int offset) {
The function bcm_spi_readw is defined in the spi-bcm63xx.c file, but not called elsewhere, so remove this unused function. drivers/spi/spi-bcm63xx.c:160:19: warning: unused function 'bcm_spi_readw'. Reported-by: Abaci Robot <abaci@linux.alibaba.com> Link: https://bugzilla.openanolis.cn/show_bug.cgi?id=4242 Signed-off-by: Jiapeng Chong <jiapeng.chong@linux.alibaba.com> --- drivers/spi/spi-bcm63xx.c | 10 ---------- 1 file changed, 10 deletions(-)