diff options
Diffstat (limited to 'drivers/scsi/sg.c')
| -rw-r--r-- | drivers/scsi/sg.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/drivers/scsi/sg.c b/drivers/scsi/sg.c index 340b050ad28d..94c5e9a9309c 100644 --- a/drivers/scsi/sg.c +++ b/drivers/scsi/sg.c @@ -177,7 +177,7 @@ typedef struct sg_device { /* holds the state of each scsi generic device */ } Sg_device; /* tasklet or soft irq callback */ -static void sg_rq_end_io(struct request *rq, blk_status_t status); +static enum rq_end_io_ret sg_rq_end_io(struct request *rq, blk_status_t status); static int sg_start_req(Sg_request *srp, unsigned char *cmd); static int sg_finish_rem_req(Sg_request * srp); static int sg_build_indirect(Sg_scatter_hold * schp, Sg_fd * sfp, int buff_size); @@ -1311,7 +1311,7 @@ sg_rq_end_io_usercontext(struct work_struct *work) * This function is a "bottom half" handler that is called by the mid * level when a command is completed (or has failed). */ -static void +static enum rq_end_io_ret sg_rq_end_io(struct request *rq, blk_status_t status) { struct scsi_cmnd *scmd = blk_mq_rq_to_pdu(rq); @@ -1324,11 +1324,11 @@ sg_rq_end_io(struct request *rq, blk_status_t status) int result, resid, done = 1; if (WARN_ON(srp->done != 0)) - return; + return RQ_END_IO_NONE; sfp = srp->parentfp; if (WARN_ON(sfp == NULL)) - return; + return RQ_END_IO_NONE; sdp = sfp->parentdp; if (unlikely(atomic_read(&sdp->detaching))) @@ -1406,6 +1406,7 @@ sg_rq_end_io(struct request *rq, blk_status_t status) INIT_WORK(&srp->ew.work, sg_rq_end_io_usercontext); schedule_work(&srp->ew.work); } + return RQ_END_IO_NONE; } static const struct file_operations sg_fops = { |