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From e397b0cf1aee50664b423f716d6843b2a2010093 Mon Sep 17 00:00:00 2001
From: popcornmix <popcornmix@gmail.com>
Date: Wed, 20 Nov 2013 11:22:05 +0000
Subject: [PATCH 107/174] sdhci: Only do one iteration of PIO reading loop
---
drivers/mmc/host/sdhci.c | 1 +
1 file changed, 1 insertion(+)
--- a/drivers/mmc/host/sdhci.c
+++ b/drivers/mmc/host/sdhci.c
@@ -539,6 +539,7 @@ static void sdhci_transfer_pio(struct sd
break;
state = sdhci_readl(host, SDHCI_PRESENT_STATE);
available = state & mask;
+ break;
}
DBG("PIO transfer complete - %d blocks left.\n", host->blocks);
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