IB/cm: Fix stale connection detection

[linux-2.6-omap-h63xx.git] / drivers / ide / ide-lib.c

diff --git a/drivers/ide/ide-lib.c b/drivers/ide/ide-lib.c
index 3be3c69383f2e1ec256f0c19a77dfdcfe071e5b1..074bb32a4a406ee2cc54a421c26849129c54adff 100644 (file)
--- a/drivers/ide/ide-lib.c
+++ b/drivers/ide/ide-lib.c
@@ -111,18 +111,6 @@ u8 ide_rate_filter(ide_drive_t *drive, u8 speed)
 
 EXPORT_SYMBOL(ide_rate_filter);
 
-int ide_dma_enable (ide_drive_t *drive)
-{
-       ide_hwif_t *hwif        = HWIF(drive);
-       struct hd_driveid *id   = drive->id;
-
-       return ((int)   ((((id->dma_ultra >> 8) & hwif->ultra_mask) ||
-                         ((id->dma_mword >> 8) & hwif->mwdma_mask) ||
-                         ((id->dma_1word >> 8) & hwif->swdma_mask)) ? 1 : 0));
-}
-
-EXPORT_SYMBOL(ide_dma_enable);
-
 int ide_use_fast_pio(ide_drive_t *drive)
 {
        struct hd_driveid *id = drive->id;