From: Mike Frysinger <vapier@xxxxxxxxxx>
The local sg variable is only used with BF54x code.
Signed-off-by: Mike Frysinger <vapier@xxxxxxxxxx>
Cc: <linux-mmc@xxxxxxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
drivers/mmc/host/bfin_sdh.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff -puN drivers/mmc/host/bfin_sdh.c~mmc-bfin_sdh-fix-unused-sg-warning-on-bf51x-bf52x-systems drivers/mmc/host/bfin_sdh.c
--- a/drivers/mmc/host/bfin_sdh.c~mmc-bfin_sdh-fix-unused-sg-warning-on-bf51x-bf52x-systems
+++ a/drivers/mmc/host/bfin_sdh.c
@@ -115,7 +115,6 @@ static int sdh_setup_data(struct sdh_hos
unsigned int length;
unsigned int data_ctl;
unsigned int dma_cfg;
- struct scatterlist *sg;
dev_dbg(mmc_dev(host->mmc), "%s enter flags: 0x%x\n", __func__, data->flags);
host->data = data;
@@ -151,6 +150,7 @@ static int sdh_setup_data(struct sdh_hos
#if defined(CONFIG_BF54x)
dma_cfg |= DMAFLOW_ARRAY | NDSIZE_5 | RESTART | WDSIZE_32 | DMAEN;
{
+ struct scatterlist *sg;
int i;
for_each_sg(data->sg, sg, host->dma_len, i) {
host->sg_cpu[i].start_addr = sg_dma_address(sg);
_
--
To unsubscribe from this list: send the line "unsubscribe linux-mmc" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
