renegade-project/linux-next
2
0
Fork 0
mirror of https://github.com/edk2-porting/linux-next.git synced 2024-11-20 08:38:24 +08:00
Code

ide: respect quirk_drives[] list on all controllers

Browse Source 
* 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>
This commit is contained in:
Bartlomiej Zolnierkiewicz 2009-06-07 15:37:09 +02:00
parent 0fcef027f6
commit 8bc1e5aa06
6 changed files with 28 additions and 80 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

27
drivers/ide/hpt366.c
View File

@ -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,

25
drivers/ide/ide-iops.c
View File

@ -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;

2
drivers/ide/ide-probe.c
View File

@ -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);
}

26
drivers/ide/pdc202xx_new.c
View File

@ -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,
};

27
drivers/ide/pdc202xx_old.c
View File

@ -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,
};

1
include/linux/ide.h
View File

@ -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 *);