Commit 2bec8782 authored by Alan Cox's avatar Alan Cox Committed by Linus Torvalds

[PATCH] add pio_speed

Some drivers need this. Its in the core as the core eventually needs to
be doing the tracking here
parent 13822b20
...@@ -760,6 +760,7 @@ typedef struct ide_drive_s { ...@@ -760,6 +760,7 @@ typedef struct ide_drive_s {
u8 quirk_list; /* considered quirky, set for a specific host */ u8 quirk_list; /* considered quirky, set for a specific host */
u8 suspend_reset; /* drive suspend mode flag, soft-reset recovers */ u8 suspend_reset; /* drive suspend mode flag, soft-reset recovers */
u8 init_speed; /* transfer rate set at boot */ u8 init_speed; /* transfer rate set at boot */
u8 pio_speed; /* unused by core, used by some drivers for fallback from DMA */
u8 current_speed; /* current transfer rate set */ u8 current_speed; /* current transfer rate set */
u8 dn; /* now wide spread use */ u8 dn; /* now wide spread use */
u8 wcache; /* status of write cache */ u8 wcache; /* status of write cache */
......
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