The patch titled
pata_platform: Fix NULL pointer dereference
has been removed from the -mm tree. Its filename was
pata_platform-fix-null-pointer-dereference.patch
This patch was dropped because it was merged into mainline or a subsystem tree
------------------------------------------------------
Subject: pata_platform: Fix NULL pointer dereference
From: Magnus Damm <[EMAIL PROTECTED]>
pata_platform: Fix NULL pointer dereference
pata_platform currently dereferences a NULL pointer in pata_platform_probe()
if pdev->dev.platform_data is set to NULL. This breakage was most likely
introduced by commit 5f45bc50976ee1f408f7171af155aec646655a37.
Signed-off-by: Magnus Damm <[EMAIL PROTECTED]>
Acked-by: Paul Mundt <[EMAIL PROTECTED]>
Cc: Jeff Garzik <[EMAIL PROTECTED]>
Cc: Alan Cox <[EMAIL PROTECTED]>
Signed-off-by: Andrew Morton <[EMAIL PROTECTED]>
---
drivers/ata/pata_platform.c | 5 +++--
1 files changed, 3 insertions(+), 2 deletions(-)
diff -puN
drivers/ata/pata_platform.c~pata_platform-fix-null-pointer-dereference
drivers/ata/pata_platform.c
--- a/drivers/ata/pata_platform.c~pata_platform-fix-null-pointer-dereference
+++ a/drivers/ata/pata_platform.c
@@ -213,8 +213,9 @@ static int __devinit pata_platform_probe
pata_platform_setup_port(&ap->ioaddr, pp_info);
/* activate */
- return ata_host_activate(host, platform_get_irq(pdev, 0), ata_interrupt,
- pp_info->irq_flags, &pata_platform_sht);
+ return ata_host_activate(host, platform_get_irq(pdev, 0),
+ ata_interrupt, pp_info ? pp_info->irq_flags
+ : 0, &pata_platform_sht);
}
/**
_
Patches currently in -mm which might be from [EMAIL PROTECTED] are
origin.patch
-
To unsubscribe from this list: send the line "unsubscribe mm-commits" in
the body of a message to [EMAIL PROTECTED]
More majordomo info at http://vger.kernel.org/majordomo-info.html
