diff options
Diffstat (limited to 'include/linux/ide.h')
| -rw-r--r-- | include/linux/ide.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/linux/ide.h b/include/linux/ide.h index b12510d21f2..659b60abc25 100644 --- a/include/linux/ide.h +++ b/include/linux/ide.h @@ -1257,6 +1257,8 @@ enum { IDE_HFLAG_NO_LBA48_DMA = (1 << 18), /* data FIFO is cleared by an error */ IDE_HFLAG_ERROR_STOPS_FIFO = (1 << 19), + /* serialize ports */ + IDE_HFLAG_SERIALIZE = (1 << 20), }; #ifdef CONFIG_BLK_DEV_OFFBOARD |