[PATCH v4 22/32] cxlflash: Remove unnecessary scsi_block_requests
From: Matthew R. Ochs <hidden>
Date: 2015-09-25 23:19:27
Also in:
linux-scsi
Subsystem:
scsi subsystem, the rest · Maintainers:
"James E.J. Bottomley", "Martin K. Petersen", Linus Torvalds
The host reset handler is called with I/O already blocked, thus there is no need to explicitly block and unblock I/O in the handler. Signed-off-by: Matthew R. Ochs <redacted> Signed-off-by: Manoj N. Kumar <redacted> Reviewed-by: Brian King <redacted> --- drivers/scsi/cxlflash/main.c | 2 -- 1 file changed, 2 deletions(-)
diff --git a/drivers/scsi/cxlflash/main.c b/drivers/scsi/cxlflash/main.c
index cf6a067..729f742 100644
--- a/drivers/scsi/cxlflash/main.c
+++ b/drivers/scsi/cxlflash/main.c@@ -1966,7 +1966,6 @@ static int cxlflash_eh_host_reset_handler(struct scsi_cmnd *scp) switch (cfg->state) { case STATE_NORMAL: cfg->state = STATE_RESET; - scsi_block_requests(cfg->host); cxlflash_mark_contexts_error(cfg); rcr = afu_reset(cfg); if (rcr) {
@@ -1975,7 +1974,6 @@ static int cxlflash_eh_host_reset_handler(struct scsi_cmnd *scp) } else cfg->state = STATE_NORMAL; wake_up_all(&cfg->reset_waitq); - scsi_unblock_requests(cfg->host); break; case STATE_RESET: wait_event(cfg->reset_waitq, cfg->state != STATE_RESET);
--
2.1.0