From: Harald Welte <[email protected]>
Bugfix to ensure DMA channel allocated is freed on exit.
Signed-off-by: Ben Dooks <[email protected]>
Index: linux-2.6.26-rc8-next20080627/drivers/mmc/host/s3cmci.c
===================================================================
--- linux-2.6.26-rc8-next20080627.orig/drivers/mmc/host/s3cmci.c 2008-06-30 12:19:04.000000000 +0100
+++ linux-2.6.26-rc8-next20080627/drivers/mmc/host/s3cmci.c 2008-06-30 12:19:13.000000000 +0100
@@ -1254,6 +1254,7 @@ 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 ([email protected], http://www.fluff.org/)
'a smiley only costs 4 bytes'