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Commit 2feecfac authored by Bartlomiej Zolnierkiewicz's avatar Bartlomiej Zolnierkiewicz
Browse files

qd65xx: convert to use ide_timing_find_mode() 



There should be no functional changes caused by this patch.

Acked-by: default avatarSergei Shtylyov <sshtylyov@ru.mvista.com>
Signed-off-by: default avatarBartlomiej Zolnierkiewicz <bzolnier@gmail.com>
parent b32b76f7

drivers/ide/Kconfig

+1 −0
Original line number Original line Diff line number Diff line
@@ -1011,6 +1011,7 @@ config BLK_DEV_HT6560B 




config BLK_DEV_QD65XX

config BLK_DEV_QD65XX

	tristate "QDI QD65xx support"

	tristate "QDI QD65xx support"

	select IDE_TIMINGS

	help

	help

	  This driver is enabled at runtime using the "qd65xx.probe" kernel

	  This driver is enabled at runtime using the "qd65xx.probe" kernel

	  boot parameter.  It permits faster I/O speeds to be set.  See the

	  boot parameter.  It permits faster I/O speeds to be set.  See the

drivers/ide/legacy/qd65xx.c

+2 −1
Original line number Original line Diff line number Diff line
@@ -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)

static void qd6580_set_pio_mode(ide_drive_t *drive, const u8 pio)

{

{

	ide_hwif_t *hwif = drive->hwif;

	ide_hwif_t *hwif = drive->hwif;

	struct ide_timing *t = ide_timing_find_mode(XFER_PIO_0 + pio);

	unsigned int cycle_time;

	unsigned int cycle_time;

	int active_time   = 175;

	int active_time   = 175;

	int recovery_time = 415; /* worst case values from the dos driver */

	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;

					active_time = 110;

					recovery_time = cycle_time - 120;

					recovery_time = cycle_time - 120;

				} else {

				} else {

					active_time = ide_pio_timings[pio].active_time;

					active_time = t->active;

					recovery_time = cycle_time - active_time;

					recovery_time = cycle_time - active_time;

				}

				}

		}

		}