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authorBartlomiej Zolnierkiewicz <bzolnier@gmail.com>2008-04-18 00:46:29 +0200
committerBartlomiej Zolnierkiewicz <bzolnier@gmail.com>2008-04-18 00:46:29 +0200
commit5510b1255726d5d4ff424be4264aa0c99275dfdc (patch)
treea9a1bc692a265f33db1a331c57597713649b6c92 /drivers
parent2661b13a21f609b279b4048978f8625d518df6e1 (diff)
ppc/lopec: remove ppc_ide_md hooks
* Add IDE_HFLAG_FORCE_LEGACY_IRQS host flag for Motorola-LoPEC platform to sl82c105 host driver. * Remove ppc_ide_md hooks from arch/ppc/platforms/lopec.c - no need for them (sl82c105 host driver takes care of all this setup). * Then remove no longer needed <linux/ide.h> include. Looking at arch/ppc/configs/lopec_defconfig: ... CONFIG_IDE_GENERIC=y CONFIG_BLK_DEV_IDEPCI=y # CONFIG_IDEPCI_SHARE_IRQ is not set # CONFIG_BLK_DEV_OFFBOARD is not set CONFIG_BLK_DEV_GENERIC=y # CONFIG_BLK_DEV_OPTI621 is not set CONFIG_BLK_DEV_SL82C105=y ... there should be no functional changes unless somebody preferred to disable sl82c105 host driver and use only ide_generic one (but why would anybody want to do such thing :-). PS It seems that lopec_defconfig hasn't been updated for ages but if somebody is going to do it please look into disabling IDE_GENERIC and BLK_DEV_GENERIC config options. Thanks. Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/ide/pci/sl82c105.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/ide/pci/sl82c105.c b/drivers/ide/pci/sl82c105.c
index ee261ae15b6..b553f0dda6a 100644
--- a/drivers/ide/pci/sl82c105.c
+++ b/drivers/ide/pci/sl82c105.c
@@ -328,6 +328,10 @@ static const struct ide_port_info sl82c105_chipset __devinitdata = {
.enablebits = {{0x40,0x01,0x01}, {0x40,0x10,0x10}},
.host_flags = IDE_HFLAG_IO_32BIT |
IDE_HFLAG_UNMASK_IRQS |
+/* FIXME: check for Compatibility mode in generic IDE PCI code */
+#ifdef CONFIG_LOPEC
+ IDE_HFLAG_FORCE_LEGACY_IRQS |
+#endif
IDE_HFLAG_NO_AUTODMA |
IDE_HFLAG_BOOTABLE,
.pio_mask = ATA_PIO5,