| Submitter | Lei Wen |
|---|---|
| Date | Oct. 8, 2011, 1:47 p.m. |
| Message ID | <1318081636-5372-2-git-send-email-leiwen@marvell.com> |
| Download | mbox | patch |
| Permalink | /patch/118530/ |
| State | Changes Requested |
| Delegated to: | Albert ARIBAUD |
| Headers | show |
Comments
Patch
diff --git a/drivers/mmc/sdhci.c b/drivers/mmc/sdhci.c index 9ebd33d..4a92453 100644 --- a/drivers/mmc/sdhci.c +++ b/drivers/mmc/sdhci.c @@ -196,7 +196,7 @@ int sdhci_send_command(struct mmc *mmc, struct mmc_cmd *cmd, sdhci_writel(host, cmd->cmdarg, SDHCI_ARGUMENT); #ifdef CONFIG_MMC_SDMA - flush_cache(0, ~0); + flush_cache(start_addr, trans_bytes); #endif sdhci_writew(host, SDHCI_MAKE_CMD(cmd->cmdidx, flags), SDHCI_COMMAND); do {
Only flush the memory range needed. Signed-off-by: Lei Wen <leiwen@marvell.com> --- Changelog: V2: no change V3: no change drivers/mmc/sdhci.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-)