From ce19d974018273c8f69d98b7139e7fef822cc02a Mon Sep 17 00:00:00 2001 From: Stephen Warren Date: Mon, 5 May 2014 10:40:11 -0600 Subject: ums: support block devices not MMC devices The USB Mass Storage function could equally well support a SATA device as support an MMC device. Update struct ums to contain a block device descriptor, not an MMC device descriptor. Cc: Lukasz Majewski Signed-off-by: Stephen Warren Acked-by: Przemyslaw Marczak --- board/samsung/common/ums.c | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-) (limited to 'board/samsung') diff --git a/board/samsung/common/ums.c b/board/samsung/common/ums.c index cebabe9..ffe6368 100644 --- a/board/samsung/common/ums.c +++ b/board/samsung/common/ums.c @@ -7,12 +7,13 @@ #include #include +#include #include static int ums_read_sector(struct ums *ums_dev, ulong start, lbaint_t blkcnt, void *buf) { - block_dev_desc_t *block_dev = &ums_dev->mmc->block_dev; + block_dev_desc_t *block_dev = ums_dev->block_dev; lbaint_t blkstart = start + ums_dev->start_sector; int dev_num = block_dev->dev; @@ -22,7 +23,7 @@ static int ums_read_sector(struct ums *ums_dev, static int ums_write_sector(struct ums *ums_dev, ulong start, lbaint_t blkcnt, const void *buf) { - block_dev_desc_t *block_dev = &ums_dev->mmc->block_dev; + block_dev_desc_t *block_dev = ums_dev->block_dev; lbaint_t blkstart = start + ums_dev->start_sector; int dev_num = block_dev->dev; @@ -45,7 +46,7 @@ static struct ums *ums_disk_init(struct mmc *mmc) return NULL; } - ums_dev.mmc = mmc; + ums_dev.block_dev = &mmc->block_dev; if (ums_end_sector <= mmc_end_sector) { ums_dev.start_sector = UMS_START_SECTOR; -- cgit v1.1