ide: respect quirk_drives[] list on all controllers

* Add ide_check_nien_quirk_list() helper to the core code
  and then use it in ide_port_tune_devices().

* Remove no longer needed ->quirkproc methods from hpt366.c
  and pdc202xx_{new,old}.c.

Acked-by: Sergei Shtylyov <sshtylyov@ru.mvista.com>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>

6 files changed, 28 insertions, 80 deletions

diff --git a/drivers/ide/hpt366.c b/drivers/ide/hpt366.c
index cb04523e31cb..a2e9f6c65a93 100644
--- a/drivers/ide/hpt366.c
+++ b/drivers/ide/hpt366.c
@@ -138,18 +138,6 @@
 #undef  HPT_RESET_STATE_ENGINE
 #undef  HPT_DELAY_INTERRUPT
 
-static const char *quirk_drives[] = {
-        "QUANTUM FIREBALLlct08 08",
-        "QUANTUM FIREBALLP KA6.4",
-        "QUANTUM FIREBALLP KA9.1",
-        "QUANTUM FIREBALLP KX13.6",
-        "QUANTUM FIREBALLP KX20.5",
-        "QUANTUM FIREBALLP KX27.3",
-        "QUANTUM FIREBALLP LM20.4",
-        "QUANTUM FIREBALLP LM20.5",
-        NULL
-};
-
 static const char *bad_ata100_5[] = {
         "IBM-DTLA-307075",
         "IBM-DTLA-307060",
@@ -733,20 +721,6 @@ static void hpt3xx_set_pio_mode(ide_drive_t *drive, const u8 pio)
         hpt3xx_set_mode(drive, XFER_PIO_0 + pio);
 }
 
-static void hpt3xx_quirkproc(ide_drive_t *drive)
-{
-        char *m                 = (char *)&drive->id[ATA_ID_PROD];
-        const  char **list      = quirk_drives;
-
-        while (*list)
-                if (strstr(m, *list++)) {
-                        drive->quirk_list = 2;
-                        return;
-                }
-
-        drive->quirk_list = 0;
-}
-
 static void hpt3xx_maskproc(ide_drive_t *drive, int mask)
 {
         ide_hwif_t *hwif        = drive->hwif;
@@ -1408,7 +1382,6 @@ static int __devinit hpt36x_init(struct pci_dev *dev, struct pci_dev *dev2)
 static const struct ide_port_ops hpt3xx_port_ops = {
         .set_pio_mode           = hpt3xx_set_pio_mode,
         .set_dma_mode           = hpt3xx_set_mode,
-        .quirkproc              = hpt3xx_quirkproc,
         .maskproc               = hpt3xx_maskproc,
         .mdma_filter            = hpt3xx_mdma_filter,
         .udma_filter            = hpt3xx_udma_filter,
diff --git a/drivers/ide/ide-iops.c b/drivers/ide/ide-iops.c
index 8dff623f9da3..c55349537c27 100644
--- a/drivers/ide/ide-iops.c
+++ b/drivers/ide/ide-iops.c
@@ -282,6 +282,31 @@ no_80w:
         return 0;
 }
 
+static const char *nien_quirk_list[] = {
+        "QUANTUM FIREBALLlct08 08",
+        "QUANTUM FIREBALLP KA6.4",
+        "QUANTUM FIREBALLP KA9.1",
+        "QUANTUM FIREBALLP KX13.6",
+        "QUANTUM FIREBALLP KX20.5",
+        "QUANTUM FIREBALLP KX27.3",
+        "QUANTUM FIREBALLP LM20.4",
+        "QUANTUM FIREBALLP LM20.5",
+        NULL
+};
+
+void ide_check_nien_quirk_list(ide_drive_t *drive)
+{
+        const char **list, *m = (char *)&drive->id[ATA_ID_PROD];
+
+        for (list = nien_quirk_list; *list != NULL; list++)
+                if (strstr(m, *list) != NULL) {
+                        drive->quirk_list = 2;
+                        return;
+                }
+
+        drive->quirk_list = 0;
+}
+
 int ide_driveid_update(ide_drive_t *drive)
 {
         u16 *id;
diff --git a/drivers/ide/ide-probe.c b/drivers/ide/ide-probe.c
index 89574b0bd56d..28f95cb41c29 100644
--- a/drivers/ide/ide-probe.c
+++ b/drivers/ide/ide-probe.c
@@ -732,6 +732,8 @@ static void ide_port_tune_devices(ide_hwif_t *hwif)
         int i;
 
         ide_port_for_each_present_dev(i, drive, hwif) {
+                ide_check_nien_quirk_list(drive);
+
                 if (port_ops && port_ops->quirkproc)
                         port_ops->quirkproc(drive);
         }
diff --git a/drivers/ide/pdc202xx_new.c b/drivers/ide/pdc202xx_new.c
index b68906c3c17e..65ba8239e7b5 100644
--- a/drivers/ide/pdc202xx_new.c
+++ b/drivers/ide/pdc202xx_new.c
@@ -40,18 +40,6 @@
 #define DBG(fmt, args...)
 #endif
 
-static const char *pdc_quirk_drives[] = {
-        "QUANTUM FIREBALLlct08 08",
-        "QUANTUM FIREBALLP KA6.4",
-        "QUANTUM FIREBALLP KA9.1",
-        "QUANTUM FIREBALLP LM20.4",
-        "QUANTUM FIREBALLP KX13.6",
-        "QUANTUM FIREBALLP KX20.5",
-        "QUANTUM FIREBALLP KX27.3",
-        "QUANTUM FIREBALLP LM20.5",
-        NULL
-};
-
 static u8 max_dma_rate(struct pci_dev *pdev)
 {
         u8 mode;
@@ -200,19 +188,6 @@ static u8 pdcnew_cable_detect(ide_hwif_t *hwif)
                 return ATA_CBL_PATA80;
 }
 
-static void pdcnew_quirkproc(ide_drive_t *drive)
-{
-        const char **list, *m = (char *)&drive->id[ATA_ID_PROD];
-
-        for (list = pdc_quirk_drives; *list != NULL; list++)
-                if (strstr(m, *list) != NULL) {
-                        drive->quirk_list = 2;
-                        return;
-                }
-
-        drive->quirk_list = 0;
-}
-
 static void pdcnew_reset(ide_drive_t *drive)
 {
         /*
@@ -473,7 +448,6 @@ static struct pci_dev * __devinit pdc20270_get_dev2(struct pci_dev *dev)
 static const struct ide_port_ops pdcnew_port_ops = {
         .set_pio_mode           = pdcnew_set_pio_mode,
         .set_dma_mode           = pdcnew_set_dma_mode,
-        .quirkproc              = pdcnew_quirkproc,
         .resetproc              = pdcnew_reset,
         .cable_detect           = pdcnew_cable_detect,
 };
diff --git a/drivers/ide/pdc202xx_old.c b/drivers/ide/pdc202xx_old.c
index 4980dd7b2e28..fe01db679a39 100644
--- a/drivers/ide/pdc202xx_old.c
+++ b/drivers/ide/pdc202xx_old.c
@@ -23,18 +23,6 @@
 
 #define PDC202XX_DEBUG_DRIVE_INFO       0
 
-static const char *pdc_quirk_drives[] = {
-        "QUANTUM FIREBALLlct08 08",
-        "QUANTUM FIREBALLP KA6.4",
-        "QUANTUM FIREBALLP KA9.1",
-        "QUANTUM FIREBALLP LM20.4",
-        "QUANTUM FIREBALLP KX13.6",
-        "QUANTUM FIREBALLP KX20.5",
-        "QUANTUM FIREBALLP KX27.3",
-        "QUANTUM FIREBALLP LM20.5",
-        NULL
-};
-
 static void pdc_old_disable_66MHz_clock(ide_hwif_t *);
 
 static void pdc202xx_set_mode(ide_drive_t *drive, const u8 speed)
@@ -151,19 +139,6 @@ static void pdc_old_disable_66MHz_clock(ide_hwif_t *hwif)
         outb(clock & ~(hwif->channel ? 0x08 : 0x02), clock_reg);
 }
 
-static void pdc202xx_quirkproc(ide_drive_t *drive)
-{
-        const char **list, *m = (char *)&drive->id[ATA_ID_PROD];
-
-        for (list = pdc_quirk_drives; *list != NULL; list++)
-                if (strstr(m, *list) != NULL) {
-                        drive->quirk_list = 2;
-                        return;
-                }
-
-        drive->quirk_list = 0;
-}
-
 static void pdc202xx_dma_start(ide_drive_t *drive)
 {
         if (drive->current_speed > XFER_UDMA_2)
@@ -256,13 +231,11 @@ static void __devinit pdc202ata4_fixup_irq(struct pci_dev *dev,
 static const struct ide_port_ops pdc20246_port_ops = {
         .set_pio_mode           = pdc202xx_set_pio_mode,
         .set_dma_mode           = pdc202xx_set_mode,
-        .quirkproc              = pdc202xx_quirkproc,
 };
 
 static const struct ide_port_ops pdc2026x_port_ops = {
         .set_pio_mode           = pdc202xx_set_pio_mode,
         .set_dma_mode           = pdc202xx_set_mode,
-        .quirkproc              = pdc202xx_quirkproc,
         .cable_detect           = pdc2026x_cable_detect,
 };
 
diff --git a/include/linux/ide.h b/include/linux/ide.h
index c8f7b9673710..6caaae0c7743 100644
--- a/include/linux/ide.h
+++ b/include/linux/ide.h
@@ -1453,6 +1453,7 @@ static inline void ide_acpi_set_state(ide_hwif_t *hwif, int on) {}
 void ide_register_region(struct gendisk *);
 void ide_unregister_region(struct gendisk *);
 
+void ide_check_nien_quirk_list(ide_drive_t *);
 void ide_undecoded_slave(ide_drive_t *);
 
 void ide_port_apply_params(ide_hwif_t *);