[patch v2 04/16] MMC: DMA free fix for S3C24XX SD/MMC driver

[Ben Dooks]

From: Harald Welte <laforge@xxxxxxxxxxxx>

Bugfix to ensure DMA channel allocated is freed on exit.

Signed-off-by: Ben Dooks <ben-linux@xxxxxxxxx>

Index: linux-2.6.26-rc5-q2/drivers/mmc/host/s3cmci.c
===================================================================
--- linux-2.6.26-rc5-q2.orig/drivers/mmc/host/s3cmci.c	2008-06-16 15:24:51.000000000 +0100
+++ linux-2.6.26-rc5-q2/drivers/mmc/host/s3cmci.c	2008-06-16 15:24:52.000000000 +0100
@@ -1245,6 +1245,7 @@ static int s3cmci_remove(struct platform
 	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);

-- 
Ben (ben@xxxxxxxxx, http://www.fluff.org/)

  'a smiley only costs 4 bytes'
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/