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path: root/drivers/scsi/cxlflash/lunmgt.c
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Diffstat (limited to 'drivers/scsi/cxlflash/lunmgt.c')
-rw-r--r--drivers/scsi/cxlflash/lunmgt.c31
1 files changed, 18 insertions, 13 deletions
diff --git a/drivers/scsi/cxlflash/lunmgt.c b/drivers/scsi/cxlflash/lunmgt.c
index 6c318db90c85..0efed177cc8b 100644
--- a/drivers/scsi/cxlflash/lunmgt.c
+++ b/drivers/scsi/cxlflash/lunmgt.c
@@ -32,11 +32,13 @@
*/
static struct llun_info *create_local(struct scsi_device *sdev, u8 *wwid)
{
+ struct cxlflash_cfg *cfg = shost_priv(sdev->host);
+ struct device *dev = &cfg->dev->dev;
struct llun_info *lli = NULL;
lli = kzalloc(sizeof(*lli), GFP_KERNEL);
if (unlikely(!lli)) {
- pr_err("%s: could not allocate lli\n", __func__);
+ dev_err(dev, "%s: could not allocate lli\n", __func__);
goto out;
}
@@ -58,11 +60,13 @@ out:
*/
static struct glun_info *create_global(struct scsi_device *sdev, u8 *wwid)
{
+ struct cxlflash_cfg *cfg = shost_priv(sdev->host);
+ struct device *dev = &cfg->dev->dev;
struct glun_info *gli = NULL;
gli = kzalloc(sizeof(*gli), GFP_KERNEL);
if (unlikely(!gli)) {
- pr_err("%s: could not allocate gli\n", __func__);
+ dev_err(dev, "%s: could not allocate gli\n", __func__);
goto out;
}
@@ -129,10 +133,10 @@ static struct glun_info *lookup_global(u8 *wwid)
*/
static struct llun_info *find_and_create_lun(struct scsi_device *sdev, u8 *wwid)
{
+ struct cxlflash_cfg *cfg = shost_priv(sdev->host);
+ struct device *dev = &cfg->dev->dev;
struct llun_info *lli = NULL;
struct glun_info *gli = NULL;
- struct Scsi_Host *shost = sdev->host;
- struct cxlflash_cfg *cfg = shost_priv(shost);
if (unlikely(!wwid))
goto out;
@@ -165,7 +169,7 @@ static struct llun_info *find_and_create_lun(struct scsi_device *sdev, u8 *wwid)
list_add(&gli->list, &global.gluns);
out:
- pr_debug("%s: returning %p\n", __func__, lli);
+ dev_dbg(dev, "%s: returning lli=%p, gli=%p\n", __func__, lli, gli);
return lli;
}
@@ -225,17 +229,18 @@ void cxlflash_term_global_luns(void)
int cxlflash_manage_lun(struct scsi_device *sdev,
struct dk_cxlflash_manage_lun *manage)
{
- int rc = 0;
+ struct cxlflash_cfg *cfg = shost_priv(sdev->host);
+ struct device *dev = &cfg->dev->dev;
struct llun_info *lli = NULL;
+ int rc = 0;
u64 flags = manage->hdr.flags;
u32 chan = sdev->channel;
mutex_lock(&global.mutex);
lli = find_and_create_lun(sdev, manage->wwid);
- pr_debug("%s: ENTER: WWID = %016llX%016llX, flags = %016llX li = %p\n",
- __func__, get_unaligned_be64(&manage->wwid[0]),
- get_unaligned_be64(&manage->wwid[8]),
- manage->hdr.flags, lli);
+ dev_dbg(dev, "%s: WWID=%016llx%016llx, flags=%016llx lli=%p\n",
+ __func__, get_unaligned_be64(&manage->wwid[0]),
+ get_unaligned_be64(&manage->wwid[8]), manage->hdr.flags, lli);
if (unlikely(!lli)) {
rc = -ENOMEM;
goto out;
@@ -265,11 +270,11 @@ int cxlflash_manage_lun(struct scsi_device *sdev,
}
}
- pr_debug("%s: port_sel = %08X chan = %u lun_id = %016llX\n", __func__,
- lli->port_sel, chan, lli->lun_id[chan]);
+ dev_dbg(dev, "%s: port_sel=%08x chan=%u lun_id=%016llx\n",
+ __func__, lli->port_sel, chan, lli->lun_id[chan]);
out:
mutex_unlock(&global.mutex);
- pr_debug("%s: returning rc=%d\n", __func__, rc);
+ dev_dbg(dev, "%s: returning rc=%d\n", __func__, rc);
return rc;
}