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| author | Ulf Hansson <ulf.hansson@linaro.org> | 2019-03-06 15:04:52 +0100 |
|---|---|---|
| committer | Ulf Hansson <ulf.hansson@linaro.org> | 2019-04-15 11:55:54 +0200 |
| commit | c21aa7a804160f58e391c9fcb2aff16e7d30c80f (patch) | |
| tree | a1aeac561c45693e541e932c0bdc98e8c72595fb /drivers/mmc/host/mmci_qcom_dml.c | |
| parent | mmc: mmci: Don't share un-implemented DMA functions (diff) | |
| download | linux-c21aa7a804160f58e391c9fcb2aff16e7d30c80f.tar.xz linux-c21aa7a804160f58e391c9fcb2aff16e7d30c80f.zip | |
mmc: mmci: Drop unnecessary clear of variant->qcom_dml flag
There's no point clearing the variant flag in case the qcom variant fails
to setup DMA. This is because if mmci_dma_setup() fails, then the use_dma
flag remains set to false, which leads to mmci using PIO mode and not DMA.
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'drivers/mmc/host/mmci_qcom_dml.c')
| -rw-r--r-- | drivers/mmc/host/mmci_qcom_dml.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/mmc/host/mmci_qcom_dml.c b/drivers/mmc/host/mmci_qcom_dml.c index 25d0a75533ea..b942d4aeeb77 100644 --- a/drivers/mmc/host/mmci_qcom_dml.c +++ b/drivers/mmc/host/mmci_qcom_dml.c @@ -133,7 +133,6 @@ static int qcom_dma_setup(struct mmci_host *host) producer_id = of_get_dml_pipe_index(np, "rx"); if (producer_id < 0 || consumer_id < 0) { - host->variant->qcom_dml = false; mmci_dmae_release(host); return -EINVAL; } |