Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit fd63ac76 authored by Fabio Estevam's avatar Fabio Estevam Committed by Chris Ball
Browse files

mmc: mxs-mmc: Fix warning due to incorrect type 



Fixes the following warning when building with W=1 option:

drivers/mmc/host/mxs-mmc.c: In function 'mxs_mmc_adtc':
drivers/mmc/host/mxs-mmc.c:401:2: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]

The warning happens because 'i' is used in 'for_each_sg(sgl, sg, sg_len, i)' and should be made unsigned.

Signed-off-by: default avatarFabio Estevam <fabio.estevam@freescale.com>
Acked-by: default avatarMarek Vasut <marex@denx.de>
Signed-off-by: default avatarChris Ball <cjb@laptop.org>
parent e7be434a

drivers/mmc/host/mxs-mmc.c

+1 −1
Original line number Diff line number Diff line
@@ -354,7 +354,7 @@ static void mxs_mmc_adtc(struct mxs_mmc_host *host) 
	struct dma_async_tx_descriptor *desc;

	struct scatterlist *sgl = data->sg, *sg;

	unsigned int sg_len = data->sg_len;

	int i;

	unsigned int i;



	unsigned short dma_data_dir, timeout;

	enum dma_transfer_direction slave_dirn;