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>

1 files changed, 6 insertions, 3 deletions

diff --git a/drivers/ide/cris/ide-cris.c b/drivers/ide/cris/ide-cris.c
index 7e33e2b42e92..924536297036 100644
--- a/drivers/ide/cris/ide-cris.c
+++ b/drivers/ide/cris/ide-cris.c
@@ -758,9 +758,8 @@ void __init
 init_e100_ide (void)
 {
         hw_regs_t hw;
-        int ide_offsets[IDE_NR_PORTS];
-        int h;
-        int i;
+        int ide_offsets[IDE_NR_PORTS], h, i;
+        u8 idx[4] = { 0xff, 0xff, 0xff, 0xff };
 
         printk("ide: ETRAX FS built-in ATA DMA controller\n");
 
@@ -808,6 +807,8 @@ init_e100_ide (void)
                 hwif->drives[1].autotune = 1;
                 hwif->ultra_mask = cris_ultra_mask;
                 hwif->mwdma_mask = 0x07; /* Multiword DMA 0-2 */
+
+                idx[h] = hwif->index;
         }
 
         /* Reset pulse */
@@ -820,6 +821,8 @@ init_e100_ide (void)
         cris_ide_set_speed(TYPE_PIO, ATA_PIO4_SETUP, ATA_PIO4_STROBE, ATA_PIO4_HOLD);
         cris_ide_set_speed(TYPE_DMA, 0, ATA_DMA2_STROBE, ATA_DMA2_HOLD);
         cris_ide_set_speed(TYPE_UDMA, ATA_UDMA2_CYC, ATA_UDMA2_DVS, 0);
+
+        ide_device_add(idx);
 }
 
 static cris_dma_descr_type mydescr __attribute__ ((__aligned__(16)));