---

yaml --- r: 255189 b: refs/heads/master c: b40af3a h: refs/heads/master i: 255187: cd68b4d v: v3
git-mirror · Jul 20, 2011 · 2fab840 · 2fab840
1 parent bada8d9
commit 2fab840
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Showing 2 changed files with 4 additions and 3 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 973ed3af1a570612771ed10dec6506c757767668
+refs/heads/master: b40af3aa7712e8f1b73e00e781cd93181483f649
diff --git a/trunk/drivers/mmc/host/dw_mmc.c b/trunk/drivers/mmc/host/dw_mmc.c
@@ -497,6 +497,7 @@ static void dw_mci_submit_data(struct dw_mci *host, struct mmc_data *data)
 		else
 			host->dir_status = DW_MCI_SEND_STATUS;
 
+		mci_writel(host, RINTSTS, SDMMC_INT_TXDR | SDMMC_INT_RXDR);
 		temp = mci_readl(host, INTMASK);
 		temp |= SDMMC_INT_TXDR | SDMMC_INT_RXDR;
 		mci_writel(host, INTMASK, temp);
@@ -1230,13 +1231,13 @@ static irqreturn_t dw_mci_interrupt(int irq, void *dev_id)
 
 		if (pending & SDMMC_INT_RXDR) {
 			mci_writel(host, RINTSTS, SDMMC_INT_RXDR);
-			if (host->sg)
+			if (host->dir_status == DW_MCI_RECV_STATUS && host->sg)
 				dw_mci_read_data_pio(host);
 		}
 
 		if (pending & SDMMC_INT_TXDR) {
 			mci_writel(host, RINTSTS, SDMMC_INT_TXDR);
-			if (host->sg)
+			if (host->dir_status == DW_MCI_SEND_STATUS && host->sg)
 				dw_mci_write_data_pio(host);
 		}