redonkable
/
alistair23-linux
1
0
Fork 0
Code Releases Activity

qd65xx: convert to use ide_timing_find_mode() 

There should be no functional changes caused by this patch.

Acked-by: Sergei Shtylyov <sshtylyov@ru.mvista.com>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
hifive-unleashed-5.1
Bartlomiej Zolnierkiewicz 2008-07-16 20:33:37 +02:00
parent b32b76f72d
commit 2feecface7
2 changed files with 3 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
drivers/ide/Kconfig
View File

@ -1011,6 +1011,7 @@ config BLK_DEV_HT6560B
config BLK_DEV_QD65XX
tristate "QDI QD65xx support"
select IDE_TIMINGS
help
This driver is enabled at runtime using the "qd65xx.probe" kernel
boot parameter. It permits faster I/O speeds to be set. See the

3
drivers/ide/legacy/qd65xx.c
View File

@ -207,6 +207,7 @@ static void qd6500_set_pio_mode(ide_drive_t *drive, const u8 pio)
static void qd6580_set_pio_mode(ide_drive_t *drive, const u8 pio)
{
ide_hwif_t *hwif = drive->hwif;
struct ide_timing *t = ide_timing_find_mode(XFER_PIO_0 + pio);
unsigned int cycle_time;
int active_time = 175;
int recovery_time = 415; /* worst case values from the dos driver */
@ -236,7 +237,7 @@ static void qd6580_set_pio_mode(ide_drive_t *drive, const u8 pio)
active_time = 110;
recovery_time = cycle_time - 120;
} else {
active_time = ide_pio_timings[pio].active_time;
active_time = t->active;
recovery_time = cycle_time - active_time;
}
}