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| author | Ulf Hansson <ulf.hansson@linaro.org> | 2020-04-07 17:39:03 +0300 |
|---|---|---|
| committer | Ulf Hansson <ulf.hansson@linaro.org> | 2020-05-28 12:20:56 +0300 |
| commit | f51167c010ea848160c01aa90ed172d8f569c27c (patch) | |
| tree | b130d2c3e25fe52cd240c658f28ba0107518e828 /drivers/mmc/host/s3cmci.c | |
| parent | 4c3965aa995bd31d0454fa5e20314f1eeead8413 (diff) | |
| download | linux-f51167c010ea848160c01aa90ed172d8f569c27c.tar.xz | |
mmc: s3cmci: Drop redundant code in s3cmci_setup_data()
The in-parameter struct mmc_data *data is never NULL, because the caller
always provides a valid pointer. Hence drop the corresponding redundant
code.
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Acked-by: Krzysztof Kozlowski <krzk@kernel.org>
Link: https://lore.kernel.org/r/20200407143903.22477-1-ulf.hansson@linaro.org
Diffstat (limited to 'drivers/mmc/host/s3cmci.c')
| -rw-r--r-- | drivers/mmc/host/s3cmci.c | 7 |
1 files changed, 0 insertions, 7 deletions
diff --git a/drivers/mmc/host/s3cmci.c b/drivers/mmc/host/s3cmci.c index 1e616ae56b13..444b2769ae2c 100644 --- a/drivers/mmc/host/s3cmci.c +++ b/drivers/mmc/host/s3cmci.c @@ -958,13 +958,6 @@ static int s3cmci_setup_data(struct s3cmci_host *host, struct mmc_data *data) { u32 dcon, imsk, stoptries = 3; - /* write DCON register */ - - if (!data) { - writel(0, host->base + S3C2410_SDIDCON); - return 0; - } - if ((data->blksz & 3) != 0) { /* We cannot deal with unaligned blocks with more than * one block being transferred. */ |