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/pci/scc_pata.c b/drivers/ide/pci/scc_pata.c
index eeb0a6d..a19687c 100644
--- a/drivers/ide/pci/scc_pata.c
+++ b/drivers/ide/pci/scc_pata.c
@@ -231,16 +231,15 @@
/**
* scc_tune_chipset - tune a drive DMA mode
* @drive: Drive to set up
- * @xferspeed: speed we want to achieve
+ * @speed: speed we want to achieve
*
* Load the timing settings for this device mode into the
* controller.
*/
-static int scc_tune_chipset(ide_drive_t *drive, byte xferspeed)
+static int scc_tune_chipset(ide_drive_t *drive, const u8 speed)
{
ide_hwif_t *hwif = HWIF(drive);
- u8 speed = ide_rate_filter(drive, xferspeed);
struct scc_ports *ports = ide_get_hwifdata(hwif);
unsigned long ctl_base = ports->ctl;
unsigned long cckctrl_port = ctl_base + 0xff0;