[PATCH] remove the obsolete IDEPCI_FLAG_FORCE_PDC

Noted by Sergei Shtylylov <sshtylyov@ru.mvista.com>

Signed-off-by: Adrian Bunk <bunk@stusta.de>
Acked-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Cc: Alan Cox <alan@lxorguk.ukuu.org.uk>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

3 files changed, 0 insertions, 16 deletions

diff --git a/drivers/ide/pci/pdc202xx_old.c b/drivers/ide/pci/pdc202xx_old.c
index 6f8f8645b02c..7ce5bf783688 100644
--- a/drivers/ide/pci/pdc202xx_old.c
+++ b/drivers/ide/pci/pdc202xx_old.c
@@ -798,7 +798,6 @@ static ide_pci_device_t pdc202xx_chipsets[] __devinitdata = {
                 .autodma        = AUTODMA,
                 .bootable       = OFF_BOARD,
                 .extra          = 48,
-                .flags          = IDEPCI_FLAG_FORCE_PDC,
         },{     /* 2 */
                 .name           = "PDC20263",
                 .init_setup     = init_setup_pdc202ata4,
@@ -819,7 +818,6 @@ static ide_pci_device_t pdc202xx_chipsets[] __devinitdata = {
                 .autodma        = AUTODMA,
                 .bootable       = OFF_BOARD,
                 .extra          = 48,
-                .flags          = IDEPCI_FLAG_FORCE_PDC,
         },{     /* 4 */
                 .name           = "PDC20267",
                 .init_setup     = init_setup_pdc202xx,
diff --git a/drivers/ide/setup-pci.c b/drivers/ide/setup-pci.c
index 7ebf992e8c2f..462ed3006c30 100644
--- a/drivers/ide/setup-pci.c
+++ b/drivers/ide/setup-pci.c
@@ -580,7 +580,6 @@ void ide_pci_setup_ports(struct pci_dev *dev, ide_pci_device_t *d, int pciirq, a
         int port;
         int at_least_one_hwif_enabled = 0;
         ide_hwif_t *hwif, *mate = NULL;
-        static int secondpdc = 0;
         u8 tmp;
 
         index->all = 0xf0f0;
@@ -592,21 +591,9 @@ void ide_pci_setup_ports(struct pci_dev *dev, ide_pci_device_t *d, int pciirq, a
         for (port = 0; port <= 1; ++port) {
                 ide_pci_enablebit_t *e = &(d->enablebits[port]);
         
-                /* 
-                 * If this is a Promise FakeRaid controller,
-                 * the 2nd controller will be marked as 
-                 * disabled while it is actually there and enabled
-                 * by the bios for raid purposes. 
-                 * Skip the normal "is it enabled" test for those.
-                 */
-                if ((d->flags & IDEPCI_FLAG_FORCE_PDC) &&
-                    (secondpdc++==1) && (port==1))
-                        goto controller_ok;
-                        
                 if (e->reg && (pci_read_config_byte(dev, e->reg, &tmp) ||
                     (tmp & e->mask) != e->val))
                         continue;       /* port not enabled */
-controller_ok:
 
                 if (d->channels <= port)
                         break;
diff --git a/include/linux/ide.h b/include/linux/ide.h
index 8d2db412ba9c..a8bef1d1371c 100644
--- a/include/linux/ide.h
+++ b/include/linux/ide.h
@@ -1220,7 +1220,6 @@ typedef struct ide_pci_enablebit_s {
 enum {
         /* Uses ISA control ports not PCI ones. */
         IDEPCI_FLAG_ISA_PORTS           = (1 << 0),
-        IDEPCI_FLAG_FORCE_PDC           = (1 << 1),
 };
 
 typedef struct ide_pci_device_s {