ide: return request status from ->pc_callback method
Make ->pc_callback method return request status and then move
the request completion from ->pc_callback to ide_pc_intr().
There should be no functional changes caused by this patch.
Acked-by: Borislav Petkov <petkovbb@gmail.com>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
diff --git a/include/linux/ide.h b/include/linux/ide.h
index c2cdf77..9127d87 100644
--- a/include/linux/ide.h
+++ b/include/linux/ide.h
@@ -619,7 +619,7 @@
struct ide_atapi_pc *failed_pc;
/* callback for packet commands */
- void (*pc_callback)(struct ide_drive_s *, int);
+ int (*pc_callback)(struct ide_drive_s *, int);
void (*pc_update_buffers)(struct ide_drive_s *, struct ide_atapi_pc *);
int (*pc_io_buffers)(struct ide_drive_s *, struct ide_atapi_pc *,