From: Ben Dooks <ben-linux@fluff.org>
To: linux-kernel@vger.kernel.org
Cc: Pierre Ossman <drzeus@drzeus.cx>,
Harald Welte <laforge@openmoko.org>,
Thomas Kleffel <tk@maintech.de>,
Roman Moravcik <roman.moravcik@gmail.com>,
Ben Dooks <ben-linux@fluff.org>
Subject: [patch 03/15] MMC: DMA free fix for S3C24XX SD/MMC driver From: OpenMoko SVN Harald Welte <laforge@openmoko.org>
Date: Fri, 06 Jun 2008 16:51:20 +0100 [thread overview]
Message-ID: <20080606155525.118638579@fluff.org.uk> (raw)
In-Reply-To: 20080606155117.074799346@fluff.org.uk
[-- Attachment #1: thirdparty/openmoko-mci/s3cmci-dma-free.patch --]
[-- Type: text/plain, Size: 755 bytes --]
Bugfix to ensure DMA channel allocated is freed on exit.
Signed-off-by: Ben Dooks <ben-linux@fluff.org>
Index: linux-2.6.26-rc5-q/drivers/mmc/host/s3cmci.c
===================================================================
--- linux-2.6.26-rc5-q.orig/drivers/mmc/host/s3cmci.c 2008-06-06 15:45:55.000000000 +0100
+++ linux-2.6.26-rc5-q/drivers/mmc/host/s3cmci.c 2008-06-06 15:45:59.000000000 +0100
@@ -1245,6 +1245,7 @@ static int s3cmci_remove(struct platform
mmc_remove_host(mmc);
clk_disable(host->clk);
clk_put(host->clk);
+ s3c2410_dma_free(S3CMCI_DMA, &s3cmci_dma_client);
free_irq(host->irq_cd, host);
free_irq(host->irq, host);
iounmap(host->base);
--
Ben (ben@fluff.org, http://www.fluff.org/)
'a smiley only costs 4 bytes'
next prev parent reply other threads:[~2008-06-06 15:55 UTC|newest]
Thread overview: 28+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-06-06 15:51 [patch 00/15] S3C24XX SD/MMC driver series Ben Dooks
2008-06-06 15:51 ` [patch 01/15] MMC: S3C24XX MMC/SD driver. From: Thomas Kleffel <tk@maintech.de> Ben Dooks
2008-06-07 5:49 ` Andrew Morton
2008-06-07 12:22 ` Ben Dooks
2008-06-07 19:13 ` Andrew Morton
2008-06-07 19:50 ` Ben Dooks
2008-06-14 16:18 ` Pierre Ossman
2008-06-17 23:02 ` Ben Dooks
2008-06-06 15:51 ` [patch 02/15] MMC: S3C24XX MMC/SD driver write fixes From: Harald Welte <laforge@openmoko.org> Ben Dooks
2008-06-06 15:51 ` Ben Dooks [this message]
2008-06-06 15:51 ` [patch 04/15] MMC: S3C24XX MMC/SD stop fix From: Thomas Kleffel <tk@maintech.de> Ben Dooks
2008-06-06 15:51 ` [patch 05/15] MMC: Fix S3C24XX IRQ enable during PIO transfers From: Roman Moracik <roman.moravcik@gmail.com> Ben Dooks
2008-06-14 16:20 ` Pierre Ossman
2008-06-06 15:51 ` [patch 06/15] MMC: Add platform data for S3C24XX MMC/SD driver Ben Dooks
2008-06-14 16:22 ` Pierre Ossman
2008-06-17 23:20 ` Ben Dooks
2008-06-06 15:51 ` [patch 07/15] MMC: Add support to invert S3C24XX write protect line Ben Dooks
2008-06-06 15:51 ` [patch 08/15] MMC: Ensure host->mrq->data is valid in S3C24XX driver Ben Dooks
2008-06-06 15:51 ` [patch 09/15] MMC: Allow card-detect to be on an non-IRQ capable pin on the S3C24XX Ben Dooks
2008-06-14 16:24 ` Pierre Ossman
2008-06-06 15:51 ` [patch 10/15] MMC: Fix s3c24xx driver s3c2410_dma_request() return code check Ben Dooks
2008-06-06 15:51 ` [patch 11/15] MMC: Fix the retcode in the S3C24XX MMC/SD driver Ben Dooks
2008-06-14 16:25 ` Pierre Ossman
2008-06-17 23:33 ` Ben Dooks
2008-06-06 15:51 ` [patch 12/15] MMC: S3C24XX MMC/SD driver fixes for sg_ access Ben Dooks
2008-06-06 15:51 ` [patch 13/15] MMC: s3cmci: Add MODULE_ALIAS() entries for the platform devices Ben Dooks
2008-06-06 15:51 ` [patch 14/15] MMC: Fix use of msecs where jiffies are needed Ben Dooks
2008-06-06 15:51 ` [patch 15/15] MMC: Add media presence detection to request handling Ben Dooks
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