ide: move ide_rate_filter() calls to the upper layer (take 2)
* Move ide_rate_filter() calls from host drivers to IDE core.
* Make ide_rate_filter() static.
* Make 'speed' argument of ->speedproc const.
v2:
* Fix it8213_tune_chipset() comment.
There should be no functionality changes caused by this patch.
Acked-by: Sergei Shtylyov <sshtylyov@ru.mvista.com>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
diff --git a/drivers/ide/cris/ide-cris.c b/drivers/ide/cris/ide-cris.c
index e08782a..67cec89 100644
--- a/drivers/ide/cris/ide-cris.c
+++ b/drivers/ide/cris/ide-cris.c
@@ -722,12 +722,10 @@
(void)ide_config_drive_speed(drive, XFER_PIO_0 + pio);
}
-static int speed_cris_ide(ide_drive_t *drive, u8 speed)
+static int speed_cris_ide(ide_drive_t *drive, const u8 speed)
{
int cyc = 0, dvs = 0, strobe = 0, hold = 0;
- speed = ide_rate_filter(drive, speed);
-
if (speed >= XFER_PIO_0 && speed <= XFER_PIO_4) {
tune_cris_ide(drive, speed - XFER_PIO_0);
return ide_config_drive_speed(drive, speed);