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mmc: s3cmci: Drop redundant code in s3cmci_setup_data()

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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
This commit is contained in:
Ulf Hansson 2020-04-07 16:39:03 +02:00
parent 4c3965aa99
commit f51167c010
1 changed files with 0 additions and 7 deletions
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7
drivers/mmc/host/s3cmci.c
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@ -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. */