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authorBartlomiej Zolnierkiewicz <bzolnier@gmail.com>2007-10-11 23:53:59 +0200
committerBartlomiej Zolnierkiewicz <bzolnier@gmail.com>2007-10-11 23:53:59 +0200
commita8028fcb485522c0d7de9c5423812de9224b37c9 (patch)
treeffc5d22dab4fcb3abbbf83e9a1fefa792425b116 /drivers/ide/arm/icside.c
parent851dd33bcf23655eede62730c029e4f608f4084f (diff)
ide: add missing ide_rate_filter() calls to ->speedproc()-s
* Fix icside, cris-ide, au1xxx-ide, amd74xx, via82cxxx and pmac host drivers to use ide_rate_filter(). This results in the following modes (from user requests) being clipped down: - invalid modes (values 0x46-0xFF) [ for all hosts ] - unsupported by a host UDMA modes [ for hosts which support UDMA] - all UDMA modes and MWDMA3-4 modes [ for hosts which don't support UDMA ] - invalid modes (values 0x25-0x39) [ for hosts which don't support UDMA ] * Host driver specific changes in behavior: icside: - no change cris-ide - clip unsupported UDMA3-6 modes down - fix BUG() on trying to set unsupported UDMA3-6 modes au1xxx-ide/pmac - clip unsupported UDMA modes down amd74xx/via82cxxx - clip unsupported UDMA modes down - fix random PIO timings being set for unsupported/invalid modes - fix unsupported/invalid modes being set on the device * While at it remove no longer needed checks from pmac.c driver. Acked-by: Sergei Shtylyov <sshtylyov@ru.mvista.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Diffstat (limited to 'drivers/ide/arm/icside.c')
-rw-r--r--drivers/ide/arm/icside.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/ide/arm/icside.c b/drivers/ide/arm/icside.c
index 8a9b98fcb66..28f910b5aa5 100644
--- a/drivers/ide/arm/icside.c
+++ b/drivers/ide/arm/icside.c
@@ -255,8 +255,7 @@ static int icside_set_speed(ide_drive_t *drive, u8 xfer_mode)
/*
* Limit the transfer speed to MW_DMA_2.
*/
- if (xfer_mode > XFER_MW_DMA_2)
- xfer_mode = XFER_MW_DMA_2;
+ xfer_mode = ide_rate_filter(drive, xfer_mode);
switch (xfer_mode) {
case XFER_MW_DMA_2: