DMA configuration has been removed from function mmci_dma_setup but the
local mask variable was not removed. This remains unused hence remove
it from the function and operations on it
Signed-off-by: Pramod Gurav <pramod.gurav@xxxxxxxxxxxxxxx>
---
drivers/mmc/host/mmci.c | 5 -----
1 file changed, 5 deletions(-)
diff --git a/drivers/mmc/host/mmci.c b/drivers/mmc/host/mmci.c
index f31d702..08bbeb0 100644
--- a/drivers/mmc/host/mmci.c
+++ b/drivers/mmc/host/mmci.c
@@ -435,7 +435,6 @@ static void mmci_init_sg(struct mmci_host *host, struct mmc_data *data)
static void mmci_dma_setup(struct mmci_host *host)
{
const char *rxname, *txname;
- dma_cap_mask_t mask;
struct variant_data *variant = host->variant;
host->dma_rx_channel = dma_request_slave_channel(mmc_dev(host->mmc), "rx");
@@ -444,10 +443,6 @@ static void mmci_dma_setup(struct mmci_host *host)
/* initialize pre request cookie */
host->next_data.cookie = 1;
- /* Try to acquire a generic DMA engine slave channel */
- dma_cap_zero(mask);
- dma_cap_set(DMA_SLAVE, mask);
-
/*
* If only an RX channel is specified, the driver will
* attempt to use it bidirectionally, however if it is
--
1.7.9.5
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