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authorBenjamin Herrenschmidt <benh@kernel.crashing.org>2006-05-20 14:59:53 -0700
committerLinus Torvalds <torvalds@g5.osdl.org>2006-05-21 12:59:16 -0700
commit22192ccd6d1dfea2a41e40442997ccad5b7b160e (patch)
treeb5e0662ffee5e8776cb5165e9d4aafdd6cafaec2 /drivers/ide/ppc
parentc44b20d51142acdc9c66108b758c0454a7e2ce11 (diff)
[PATCH] powerpc: Fix ide-pmac sysfs entry
It looks like the generic ide code now wants ide_init_hwif_ports() to set the parent struct device into the ide_hw structure (new field ?). Without this, the mac ide code can cause the ide probing code to explode in flames in sysfs registration due to what looks like a stale pointer in there (happens when removing/re-inserting one of the hotswap media bays on some laptops). Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Cc: Bartlomiej Zolnierkiewicz <B.Zolnierkiewicz@elka.pw.edu.pl> Cc: Alan Cox <alan@lxorguk.ukuu.org.uk> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'drivers/ide/ppc')
-rw-r--r--drivers/ide/ppc/pmac.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/ide/ppc/pmac.c b/drivers/ide/ppc/pmac.c
index 78e30f80367..ffca8b63ee7 100644
--- a/drivers/ide/ppc/pmac.c
+++ b/drivers/ide/ppc/pmac.c
@@ -553,6 +553,8 @@ pmac_ide_init_hwif_ports(hw_regs_t *hw,
if (irq != NULL)
*irq = pmac_ide[ix].irq;
+
+ hw->dev = &pmac_ide[ix].mdev->ofdev.dev;
}
#define PMAC_IDE_REG(x) ((void __iomem *)(IDE_DATA_REG+(x)))