bio: Clean up unused members

Signed-off-by: Pedro Falcato <[email protected]>
heatd · Mar 23, 2024 · 4e5a901 · 4e5a901
1 parent b486032
commit 4e5a901
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Showing 3 changed files with 0 additions and 10 deletions.
diff --git a/kernel/drivers/ata/ata.cpp b/kernel/drivers/ata/ata.cpp
@@ -342,12 +342,6 @@ ide_drive *ide_drive_from_blockdev(blockdev *dev)
     return (ide_drive *) dev->device_info;
 }
 
-// bio_req details:
-// device_specific[0] layout: top 32 bits = len, bottom 32 is flags
-// only 1 flag is defined: bit 0: bounce buffer valid
-
-#define BIO_REQ_HAS_BOUNCE_BUF (1U << 0)
-
 int ide_ata_bus::device_io_submit(struct request *req)
 {
     auto drive = ide_drive_from_blockdev(req->r_bdev);

diff --git a/kernel/include/onyx/bdev_base_types.h b/kernel/include/onyx/bdev_base_types.h
@@ -46,10 +46,7 @@ struct bio_req
     size_t nr_vecs;
     size_t curr_vec_index;
     struct blockdev *bdev;
-    struct io_queue *b_queue;
     struct list_head list_node;
-    /* TODO: We need to kill this! */
-    unsigned long device_specific[4];
     void (*b_end_io)(struct bio_req *req);
     void *b_private;
     struct page_iov b_inline_vec[];

diff --git a/kernel/kernel/fs/block/request.cpp b/kernel/kernel/fs/block/request.cpp
@@ -69,7 +69,6 @@ struct request *bio_req_to_request(struct bio_req *bio)
         bio_request_init(req);
         req->r_bdev = bdev;
         req->r_flags = bio->flags;
-        req->r_queue = bio->b_queue;
         req->r_sector = bio->sector_number;
         /* Append this request to the head */
         request_add_bio_head(req, bio);