The dmac_reset() callaback of the pl330_info struct is always set to NULL, so
remove it.
Signed-off-by: Lars-Peter Clausen <lars@xxxxxxxxxx>
---
drivers/dma/pl330.c | 12 ------------
1 file changed, 12 deletions(-)
diff --git a/drivers/dma/pl330.c b/drivers/dma/pl330.c
index 9121ede..f23c5f0 100644
--- a/drivers/dma/pl330.c
+++ b/drivers/dma/pl330.c
@@ -296,11 +296,6 @@ struct pl330_info {
void *pl330_data;
/* Populated by the PL330 core driver during pl330_add */
struct pl330_config pcfg;
- /*
- * If the DMAC has some reset mechanism, then the
- * client may want to provide pointer to the method.
- */
- void (*dmac_reset)(struct pl330_info *pi);
};
/**
@@ -2024,13 +2019,6 @@ static int pl330_add(struct pl330_info *pi)
if (pi->pl330_data)
return -EINVAL;
- /*
- * If the SoC can perform reset on the DMAC, then do it
- * before reading its configuration.
- */
- if (pi->dmac_reset)
- pi->dmac_reset(pi);
-
regs = pi->base;
/* Check if we can handle this DMAC */
--
1.8.0
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