merge linus into release branch

Conflicts:

	drivers/acpi/acpi_memhotplug.c

1 files changed, 4 insertions, 0 deletions

diff --git a/drivers/ide/ide-iops.c b/drivers/ide/ide-iops.c
index 97a49e77a8f1..32117f0ec5c0 100644
--- a/drivers/ide/ide-iops.c
+++ b/drivers/ide/ide-iops.c
@@ -597,6 +597,10 @@ u8 eighty_ninty_three (ide_drive_t *drive)
 {
         if(HWIF(drive)->udma_four == 0)
                 return 0;
+
+        /* Check for SATA but only if we are ATA5 or higher */
+        if (drive->id->hw_config == 0 && (drive->id->major_rev_num & 0x7FE0))
+                return 1;
         if (!(drive->id->hw_config & 0x6000))
                 return 0;
 #ifndef CONFIG_IDEDMA_IVB