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authorBartlomiej Zolnierkiewicz <bzolnier@gmail.com>2008-07-23 19:55:49 +0200
committerBartlomiej Zolnierkiewicz <bzolnier@gmail.com>2008-07-23 19:55:49 +0200
commit07eb106f3a69400b628b7b6ca3464a1a8f847fa3 (patch)
tree02e3c23ff1356d6054f108f455f1b74000fa2f29 /drivers/ide/ppc/pmac.c
parent7b8797acd499d59ed03c7a5b98d82cdf054fd04d (diff)
ide-pmac: add ->init_dev method (take 4)
v2/3: * Build fixes from Stephen Rothwell. v4: * Fix ->noprobe setting. (From Benjamin Herrenschmidt) Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Cc: Stephen Rothwell <sfr@canb.auug.org.au> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Diffstat (limited to 'drivers/ide/ppc/pmac.c')
-rw-r--r--drivers/ide/ppc/pmac.c31
1 files changed, 20 insertions, 11 deletions
diff --git a/drivers/ide/ppc/pmac.c b/drivers/ide/ppc/pmac.c
index 9244b58e054..4530b49e7dd 100644
--- a/drivers/ide/ppc/pmac.c
+++ b/drivers/ide/ppc/pmac.c
@@ -941,7 +941,25 @@ static u8 pmac_ide_cable_detect(ide_hwif_t *hwif)
return ATA_CBL_PATA40;
}
+static void pmac_ide_init_dev(ide_drive_t *drive)
+{
+ ide_hwif_t *hwif = drive->hwif;
+ pmac_ide_hwif_t *pmif =
+ (pmac_ide_hwif_t *)dev_get_drvdata(hwif->gendev.parent);
+
+ if (pmif->mediabay) {
+#ifdef CONFIG_PMAC_MEDIABAY
+ if (check_media_bay_by_base(pmif->regbase, MB_CD) == 0) {
+ drive->noprobe = 0;
+ return;
+ }
+#endif
+ drive->noprobe = 1;
+ }
+}
+
static const struct ide_port_ops pmac_ide_ata6_port_ops = {
+ .init_dev = pmac_ide_init_dev,
.set_pio_mode = pmac_ide_set_pio_mode,
.set_dma_mode = pmac_ide_set_dma_mode,
.selectproc = pmac_ide_kauai_selectproc,
@@ -949,6 +967,7 @@ static const struct ide_port_ops pmac_ide_ata6_port_ops = {
};
static const struct ide_port_ops pmac_ide_ata4_port_ops = {
+ .init_dev = pmac_ide_init_dev,
.set_pio_mode = pmac_ide_set_pio_mode,
.set_dma_mode = pmac_ide_set_dma_mode,
.selectproc = pmac_ide_selectproc,
@@ -956,6 +975,7 @@ static const struct ide_port_ops pmac_ide_ata4_port_ops = {
};
static const struct ide_port_ops pmac_ide_port_ops = {
+ .init_dev = pmac_ide_init_dev,
.set_pio_mode = pmac_ide_set_pio_mode,
.set_dma_mode = pmac_ide_set_dma_mode,
.selectproc = pmac_ide_selectproc,
@@ -1069,17 +1089,6 @@ pmac_ide_setup_device(pmac_ide_hwif_t *pmif, ide_hwif_t *hwif, hw_regs_t *hw)
hwif->index, model_name[pmif->kind], pmif->aapl_bus_id,
pmif->mediabay ? " (mediabay)" : "", hwif->irq);
- if (pmif->mediabay) {
-#ifdef CONFIG_PMAC_MEDIABAY
- if (check_media_bay_by_base(pmif->regbase, MB_CD)) {
-#else
- if (1) {
-#endif
- hwif->drives[0].noprobe = 1;
- hwif->drives[1].noprobe = 1;
- }
- }
-
idx[0] = hwif->index;
ide_device_add(idx, &d);