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authorJames Bottomley <James.Bottomley@HansenPartnership.com>2016-09-27 22:30:51 -0700
committerJames Bottomley <James.Bottomley@HansenPartnership.com>2016-09-27 22:30:51 -0700
commit539294b76af8922297702a7ebb8cafe68f7e5376 (patch)
treeeac3ae2ecac2b358b6151ad6a62261490ec5a211
parent14a5916e0cce6dbc9acedc99576261c6568689d2 (diff)
parent8d58881b995904bf8b150dae69be0829f832e7be (diff)
Merge remote-tracking branch 'mkp-scsi/4.8/scsi-fixes' into fixes
-rw-r--r--drivers/scsi/hosts.c2
-rw-r--r--drivers/scsi/scsi.c1
-rw-r--r--drivers/scsi/scsi_priv.h1
-rw-r--r--include/scsi/scsi_host.h5
4 files changed, 4 insertions, 5 deletions
diff --git a/drivers/scsi/hosts.c b/drivers/scsi/hosts.c
index ba9af4a2bd2a..ec6381e57eb7 100644
--- a/drivers/scsi/hosts.c
+++ b/drivers/scsi/hosts.c
@@ -486,6 +486,8 @@ struct Scsi_Host *scsi_host_alloc(struct scsi_host_template *sht, int privsize)
else
shost->dma_boundary = 0xffffffff;
+ shost->use_blk_mq = scsi_use_blk_mq;
+
device_initialize(&shost->shost_gendev);
dev_set_name(&shost->shost_gendev, "host%d", shost->host_no);
shost->shost_gendev.bus = &scsi_bus_type;
diff --git a/drivers/scsi/scsi.c b/drivers/scsi/scsi.c
index 1f36aca44394..1deb6adc411f 100644
--- a/drivers/scsi/scsi.c
+++ b/drivers/scsi/scsi.c
@@ -1160,7 +1160,6 @@ bool scsi_use_blk_mq = true;
bool scsi_use_blk_mq = false;
#endif
module_param_named(use_blk_mq, scsi_use_blk_mq, bool, S_IWUSR | S_IRUGO);
-EXPORT_SYMBOL_GPL(scsi_use_blk_mq);
static int __init init_scsi(void)
{
diff --git a/drivers/scsi/scsi_priv.h b/drivers/scsi/scsi_priv.h
index 57a4b9973320..85c8a51bc563 100644
--- a/drivers/scsi/scsi_priv.h
+++ b/drivers/scsi/scsi_priv.h
@@ -29,6 +29,7 @@ extern int scsi_init_hosts(void);
extern void scsi_exit_hosts(void);
/* scsi.c */
+extern bool scsi_use_blk_mq;
extern int scsi_setup_command_freelist(struct Scsi_Host *shost);
extern void scsi_destroy_command_freelist(struct Scsi_Host *shost);
#ifdef CONFIG_SCSI_LOGGING
diff --git a/include/scsi/scsi_host.h b/include/scsi/scsi_host.h
index 0dee7afa93d6..7e4cd53139ed 100644
--- a/include/scsi/scsi_host.h
+++ b/include/scsi/scsi_host.h
@@ -771,12 +771,9 @@ static inline int scsi_host_in_recovery(struct Scsi_Host *shost)
shost->tmf_in_progress;
}
-extern bool scsi_use_blk_mq;
-
static inline bool shost_use_blk_mq(struct Scsi_Host *shost)
{
- return scsi_use_blk_mq;
-
+ return shost->use_blk_mq;
}
extern int scsi_queue_work(struct Scsi_Host *, struct work_struct *);

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