[PATCH] dmaengine: ti: edma: Remove the unused function edma_and()

[Jiapeng Chong <jiapeng.chong@linux.alibaba.com>]

The function edma_and() is defined in the edma.c file, but not called
elsewhere, so remove this unused function.

drivers/dma/ti/edma.c:321:20: warning: unused function 'edma_and'.

Link: https://bugzilla.openanolis.cn/show_bug.cgi?id=2430
Reported-by: Abaci Robot <abaci@linux.alibaba.com>
Signed-off-by: Jiapeng Chong <jiapeng.chong@linux.alibaba.com>
---
 drivers/dma/ti/edma.c | 8 --------
 1 file changed, 8 deletions(-)

diff --git a/drivers/dma/ti/edma.c b/drivers/dma/ti/edma.c
index fa06d7e6d8e3..9ea91c640c32 100644
--- a/drivers/dma/ti/edma.c
+++ b/drivers/dma/ti/edma.c
@@ -318,14 +318,6 @@ static inline void edma_modify(struct edma_cc *ecc, int offset, unsigned and,
 	edma_write(ecc, offset, val);
 }
 
-static inline void edma_and(struct edma_cc *ecc, int offset, unsigned and)
-{
-	unsigned val = edma_read(ecc, offset);
-
-	val &= and;
-	edma_write(ecc, offset, val);
-}
-
 static inline void edma_or(struct edma_cc *ecc, int offset, unsigned or)
 {
 	unsigned val = edma_read(ecc, offset);
-- 
2.20.1.7.g153144c