From ceb3ac252519f9ab318050c8ee842e62820d6731 Mon Sep 17 00:00:00 2001
From: Harald Welte <laforge@openmoko.org>
Date: Mon, 30 Jun 2008 22:40:26 +0100
Subject: [PATCH] MMC: DMA free fix for S3C24XX SD/MMC driver

Bugfix to ensure DMA channel allocated is freed on exit.

Signed-off-by: Ben Dooks <ben-linux@fluff.org>
Signed-off-by: Pierre Ossman <drzeus@drzeus.cx>
---
 drivers/mmc/host/s3cmci.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/mmc/host/s3cmci.c b/drivers/mmc/host/s3cmci.c
index 4db5bd7c0494..6070f36139bd 100644
--- a/drivers/mmc/host/s3cmci.c
+++ b/drivers/mmc/host/s3cmci.c
@@ -1254,6 +1254,7 @@ static int __devexit s3cmci_remove(struct platform_device *pdev)
 	clk_put(host->clk);
 
 	tasklet_disable(&host->pio_tasklet);
+	s3c2410_dma_free(S3CMCI_DMA, &s3cmci_dma_client);
 
 	free_irq(host->irq_cd, host);
 	free_irq(host->irq, host);
-- 
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