diff options
| author | Pramod Gurav <pramod.gurav@smartplayin.com> | 2015-01-21 15:47:17 +0530 |
|---|---|---|
| committer | Ulf Hansson <ulf.hansson@linaro.org> | 2015-01-28 12:32:18 +0100 |
| commit | e9bb997a8925e95fa3ef30a9c26100d81e600647 (patch) | |
| tree | 7476f3a91167b068f8710c068bd9c493920d9243 /drivers/mmc | |
| parent | 3bb10f60933e84abfe2be69f60b3486f9b96348b (diff) | |
mmc: mmci: Get rid of dead code in mmci_dma_setup
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@smartplayin.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Diffstat (limited to 'drivers/mmc')
| -rw-r--r-- | drivers/mmc/host/mmci.c | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/drivers/mmc/host/mmci.c b/drivers/mmc/host/mmci.c index 88aefa6fa8b1..7fe16194ebc8 100644 --- a/drivers/mmc/host/mmci.c +++ b/drivers/mmc/host/mmci.c @@ -430,7 +430,6 @@ 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"); @@ -439,10 +438,6 @@ 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 |