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authorBartlomiej Zolnierkiewicz <bzolnier@gmail.com>2008-07-16 20:33:37 +0200
committerBartlomiej Zolnierkiewicz <bzolnier@gmail.com>2008-07-16 20:33:37 +0200
commitcc57ccc03d2a9b5622300f4b59fc8b54408c6e24 (patch)
tree08f59cf826febb13e09b03f90f398e78dce9cfb8 /drivers
parentide: convert ide-timing.h to ide-timings.c library (take 2) (diff)
downloadlinux-cc57ccc03d2a9b5622300f4b59fc8b54408c6e24.tar.xz
linux-cc57ccc03d2a9b5622300f4b59fc8b54408c6e24.zip
ali14xx: 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>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/ide/Kconfig1
-rw-r--r--drivers/ide/legacy/ali14xx.c3
2 files changed, 3 insertions, 1 deletions
diff --git a/drivers/ide/Kconfig b/drivers/ide/Kconfig
index 994b6d39b559..e9afafd55cd0 100644
--- a/drivers/ide/Kconfig
+++ b/drivers/ide/Kconfig
@@ -981,6 +981,7 @@ config BLK_DEV_4DRIVES
config BLK_DEV_ALI14XX
tristate "ALI M14xx support"
+ select IDE_TIMINGS
help
This driver is enabled at runtime using the "ali14xx.probe" kernel
boot parameter. It enables support for the secondary IDE interface
diff --git a/drivers/ide/legacy/ali14xx.c b/drivers/ide/legacy/ali14xx.c
index 052125fafcfa..4ec19737f3c5 100644
--- a/drivers/ide/legacy/ali14xx.c
+++ b/drivers/ide/legacy/ali14xx.c
@@ -117,10 +117,11 @@ static void ali14xx_set_pio_mode(ide_drive_t *drive, const u8 pio)
u8 param1, param2, param3, param4;
unsigned long flags;
int bus_speed = ide_vlb_clk ? ide_vlb_clk : 50;
+ struct ide_timing *t = ide_timing_find_mode(XFER_PIO_0 + pio);
/* calculate timing, according to PIO mode */
time1 = ide_pio_cycle_time(drive, pio);
- time2 = ide_pio_timings[pio].active_time;
+ time2 = t->active;
param3 = param1 = (time2 * bus_speed + 999) / 1000;
param4 = param2 = (time1 * bus_speed + 999) / 1000 - param1;
if (pio < 3) {