ide-atapi: don't abuse rq->buffer

[GitHub/LineageOS/android_kernel_motorola_exynos9610.git] / drivers / ide / ide-atapi.c

diff --git a/drivers/ide/ide-atapi.c b/drivers/ide/ide-atapi.c
index 7201b176d75b05814665096ab45fe372900fbe99..2894577237ba7cf99991a41c9b2d2c203c46dc95 100644 (file)
--- a/drivers/ide/ide-atapi.c
+++ b/drivers/ide/ide-atapi.c
@@ -90,7 +90,7 @@ static void ide_queue_pc_head(ide_drive_t *drive, struct gendisk *disk,
        blk_rq_init(NULL, rq);
        rq->cmd_type = REQ_TYPE_SPECIAL;
        rq->cmd_flags |= REQ_PREEMPT;
-       rq->buffer = (char *)pc;
+       rq->special = (char *)pc;
        rq->rq_disk = disk;
 
        if (pc->req_xfer) {
@@ -119,7 +119,7 @@ int ide_queue_pc_tail(ide_drive_t *drive, struct gendisk *disk,
 
        rq = blk_get_request(drive->queue, READ, __GFP_WAIT);
        rq->cmd_type = REQ_TYPE_SPECIAL;
-       rq->buffer = (char *)pc;
+       rq->special = (char *)pc;
 
        if (pc->req_xfer) {
                rq->data = pc->buf;