[PATCH 5/6] cxlflash: Adapter context init can return error

Uma Krishnan ukrishn at linux.vnet.ibm.com
Thu Jan 4 09:55:04 AEDT 2018


Adapter context creation can return either NULL or an error pointer.
Updating the check condition to reflect this.

Signed-off-by: Uma Krishnan <ukrishn at linux.vnet.ibm.com>
---
 drivers/scsi/cxlflash/main.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/scsi/cxlflash/main.c b/drivers/scsi/cxlflash/main.c
index b6cadeb..32014e8 100644
--- a/drivers/scsi/cxlflash/main.c
+++ b/drivers/scsi/cxlflash/main.c
@@ -1992,7 +1992,7 @@ static int init_mc(struct cxlflash_cfg *cfg, u32 index)
 		ctx = cxl_get_context(cfg->dev);
 	else
 		ctx = cxl_dev_context_init(cfg->dev);
-	if (unlikely(!ctx)) {
+	if (IS_ERR_OR_NULL(ctx)) {
 		rc = -ENOMEM;
 		goto err1;
 	}
-- 
2.1.0



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