icside_set_speed() happily accepts unsupported transfer modes which
results in drive->drive_data being set to the maximum value (480)
and drive->current_speed being set to the unsupported transfer mode.
Fix it.
Signed-off-by: Bartlomiej Zolnierkiewicz <[EMAIL PROTECTED]>
Cc: Russell King <[EMAIL PROTECTED]>
---
drivers/ide/arm/icside.c | 2 ++
1 file changed, 2 insertions(+)
Index: b/drivers/ide/arm/icside.c
===================================================================
--- a/drivers/ide/arm/icside.c
+++ b/drivers/ide/arm/icside.c
@@ -272,6 +272,8 @@ static int icside_set_speed(ide_drive_t
case XFER_SW_DMA_0:
cycle_time = 480;
break;
+ default:
+ return 1;
}
/*
-
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