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From: Alan Cox <alan@lxorguk.ukuu.org.uk>
To: sdhci-devel@list.drzeus.cx, linux-kernel@vger.kernel.org
Subject: PATCH: Fix 32bitism in SDHCI
Date: Thu, 15 Jun 2006 16:33:25 +0100	[thread overview]
Message-ID: <1150385605.3490.85.camel@localhost.localdomain> (raw)

The data field is ulong, pointers fit in ulongs. Casting them to int is
bad for 64bit systems.

diff -u --new-file --recursive --exclude-from /usr/src/exclude linux.vanilla-2.6.17-rc6/drivers/mmc/sdhci.c linux-2.6.17-rc6/drivers/mmc/sdhci.c
--- linux.vanilla-2.6.17-rc6/drivers/mmc/sdhci.c	2006-06-06 14:01:11.000000000 +0100
+++ linux-2.6.17-rc6/drivers/mmc/sdhci.c	2006-06-15 11:59:57.580510280 +0100
@@ -1073,7 +1073,7 @@
 	tasklet_init(&host->finish_tasklet,
 		sdhci_tasklet_finish, (unsigned long)host);
 
-	setup_timer(&host->timer, sdhci_timeout_timer, (int)host);
+	setup_timer(&host->timer, sdhci_timeout_timer, (unsigned long)host);
 
 	ret = request_irq(host->irq, sdhci_irq, SA_SHIRQ,
 		host->slot_descr, host);


             reply	other threads:[~2006-06-15 15:17 UTC|newest]

Thread overview: 11+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2006-06-15 15:33 Alan Cox [this message]
2006-06-15 16:59 ` [Sdhci-devel] PATCH: Fix 32bitism in SDHCI Pierre Ossman
2006-06-15 17:04   ` Russell King
2006-06-15 17:07     ` Pierre Ossman
2006-06-15 17:37   ` Alan Cox
2006-06-15 18:35     ` Mark Lord
2006-06-15 18:50     ` Pierre Ossman
2006-06-15 21:51       ` Alan Cox
2006-06-15 18:52     ` Russell King
2006-06-15 18:59   ` Daniel Drake
2006-06-15 19:05     ` Pierre Ossman

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