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authorBartlomiej Zolnierkiewicz <bzolnier@gmail.com>2008-01-26 20:13:06 +0100
committerBartlomiej Zolnierkiewicz <bzolnier@gmail.com>2008-01-26 20:13:06 +0100
commit8ac4ce742c66100931b6f2d7a36b0df08bc721fe (patch)
treebc44edb8d6ec9057d24aa4c986729e1ca9f3f860 /drivers/ide/pci
parentac87e41116c229fc1efaac0d17fdbfb2185e4629 (diff)
ide: fix host drivers depending on ide_generic to probe for interfaces (take 2)
* Add mpc8xx_ide_probe() to mpc8xx.c and call it from probe_for_hwifs(). * Convert ide_arm, ide-cris, ide-h8300, ide-pnp, buddha, falconide, gayle, macide, q40ide, cmd640 and mpc8xx host drivers to use ide_device_add(). This removes dependency on ide_generic for these drivers so update ide/Kconfig accordingly. v2: * ide_arm build fix (s/ide_device_idx/ide_device_add/) (Thanks to Christoph Lameter <clameter@sgi.com> for reporting the problem). Cc: Mikael Starvik <starvik@axis.com> Cc: Geert Uytterhoeven <geert@linux-m68k.org> Cc: Roman Zippel <zippel@linux-m68k.org> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Diffstat (limited to 'drivers/ide/pci')
-rw-r--r--drivers/ide/pci/cmd640.c8
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/ide/pci/cmd640.c b/drivers/ide/pci/cmd640.c
index 4aa48104e0c..5096e059ac5 100644
--- a/drivers/ide/pci/cmd640.c
+++ b/drivers/ide/pci/cmd640.c
@@ -717,6 +717,7 @@ int __init ide_probe_for_cmd640x (void)
const char *bus_type, *port2;
unsigned int index;
u8 b, cfr;
+ u8 idx[4] = { 0xff, 0xff, 0xff, 0xff };
if (cmd640_vlb && probe_for_cmd640_vlb()) {
bus_type = "VLB";
@@ -769,6 +770,8 @@ int __init ide_probe_for_cmd640x (void)
cmd_hwif0->set_pio_mode = &cmd640_set_pio_mode;
#endif /* CONFIG_BLK_DEV_CMD640_ENHANCED */
+ idx[0] = cmd_hwif0->index;
+
/*
* Ensure compatibility by always using the slowest timings
* for access to the drive's command register block,
@@ -826,6 +829,8 @@ int __init ide_probe_for_cmd640x (void)
cmd_hwif1->pio_mask = ATA_PIO5;
cmd_hwif1->set_pio_mode = &cmd640_set_pio_mode;
#endif /* CONFIG_BLK_DEV_CMD640_ENHANCED */
+
+ idx[1] = cmd_hwif1->index;
}
printk(KERN_INFO "%s: %sserialized, secondary interface %s\n", cmd_hwif1->name,
cmd_hwif0->serialized ? "" : "not ", port2);
@@ -872,6 +877,9 @@ int __init ide_probe_for_cmd640x (void)
#ifdef CMD640_DUMP_REGS
cmd640_dump_regs();
#endif
+
+ ide_device_add(idx);
+
return 1;
}