ide: struct ide_atapi_pc - remove unused fields and update documentation

Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>

diff --git a/include/linux/ide.h b/include/linux/ide.h
index 13deba5..a7dbfd8 100644 (file)
--- a/include/linux/ide.h
+++ b/include/linux/ide.h
@@ -426,13 +426,9 @@ struct ide_atapi_pc {
        struct idetape_bh *bh;
        char *b_data;
 
-       /* idescsi only for now */
        struct scatterlist *sg;
        unsigned int sg_cnt;
 
-       struct scsi_cmnd *scsi_cmd;
-       void (*done) (struct scsi_cmnd *);
-
        unsigned long timeout;
 };