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mmc_test: block addressed cards

PATCH New Johan Kristell 1 participant 1 message Jan 11, 2010 MMC, SD and SDIO

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Johan Kristell

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PATCH 1/1 mmc_test: block addressed cards

The tests in mmc_test assumes that all cards are byte addressable. This patch updates the tests to also work with cards that use block addresses.

Signed-off-by Johan Kristell <[email protected]>

---

drivers/mmc/card/mmc_test.c +6 -3
@@ -74,6 +74,9 @@ static void mmc_test_prepare_mrq(struct 
 	}
 
 	mrq->cmd->arg = dev_addr;
+	if (!mmc_card_blockaddr(test->card))
+		mrq->cmd->arg <<= 9;
+
 	mrq->cmd->flags = MMC_RSP_R1 | MMC_CMD_ADTC;
 
 	if (blocks == 1)

@@ -190,7 +193,7 @@ static int __mmc_test_prepare(struct mmc
 	}
 
 	for (i = 0;i < BUFFER_SIZE / 512;i++) {
-		ret = mmc_test_buffer_transfer(test, test->buffer, i * 512, 512, 1);
+		ret = mmc_test_buffer_transfer(test, test->buffer, i, 512, 1);
 		if (ret)
 			return ret;
 	}

@@ -219,7 +222,7 @@ static int mmc_test_cleanup(struct mmc_t
 	memset(test->buffer, 0, 512);
 
 	for (i = 0;i < BUFFER_SIZE / 512;i++) {
-		ret = mmc_test_buffer_transfer(test, test->buffer, i * 512, 512, 1);
+		ret = mmc_test_buffer_transfer(test, test->buffer, i, 512, 1);
 		if (ret)
 			return ret;
 	}

@@ -426,7 +429,7 @@ static int mmc_test_transfer(struct mmc_
 		for (i = 0;i < sectors;i++) {
 			ret = mmc_test_buffer_transfer(test,
 				test->buffer + i * 512,
-				dev_addr + i * 512, 512, 0);
+				dev_addr + i, 512, 0);
 			if (ret)
 				return ret;
 		}