Commit f51167c0 authored by Ulf Hansson's avatar Ulf Hansson
Browse files

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: default avatarUlf Hansson <ulf.hansson@linaro.org>
Acked-by: default avatarKrzysztof Kozlowski <krzk@kernel.org>
Link: https://lore.kernel.org/r/20200407143903.22477-1-ulf.hansson@linaro.org
parent 4c3965aa

drivers/mmc/host/s3cmci.c

+0 −7
Original line number Diff line number Diff line
@@ -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. */