On 18/10/2022 11:38, Jiapeng Chong wrote:
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'.
0f4c5b29e333 dmaengine: ti: edma: Remove some unused functions
dropped edma_param_and() but left the edma_and() behind...
Acked-by: Peter Ujfalusi <peter.ujfalusi@xxxxxxxxx>
Link: https://bugzilla.openanolis.cn/show_bug.cgi?id=2430
Reported-by: Abaci Robot <abaci@xxxxxxxxxxxxxxxxx>
Signed-off-by: Jiapeng Chong <jiapeng.chong@xxxxxxxxxxxxxxxxx>
---
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);
--
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