diff mbox series

cxl/mem: remove redundant initialization of variable rc

Message ID 20210311165559.60281-1-colin.king@canonical.com
State New, archived
Headers show
Series cxl/mem: remove redundant initialization of variable rc | expand

Commit Message

Colin King March 11, 2021, 4:55 p.m. UTC 
From: Colin Ian King <colin.king@canonical.com>

The variable rc is being initialized with a value that is
never read and it is being updated later with a new value.
The initialization is redundant and can be removed.

Addresses-Coverity: ("Unused value")
Signed-off-by: Colin Ian King <colin.king@canonical.com>
---
 drivers/cxl/mem.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
diff mbox series

Patch

diff --git a/drivers/cxl/mem.c b/drivers/cxl/mem.c
index 244cb7d89678..a2e22675e985 100644
--- a/drivers/cxl/mem.c
+++ b/drivers/cxl/mem.c
@@ -778,7 +778,7 @@  static long cxl_memdev_ioctl(struct file *file, unsigned int cmd,
 {
 	struct cxl_memdev *cxlmd;
 	struct inode *inode;
-	int rc = -ENOTTY;
+	int rc;
 
 	inode = file_inode(file);
 	cxlmd = container_of(inode->i_cdev, typeof(*cxlmd), cdev);