[PATCH 1/3] char/bsr: Delete an error message for a failed memory allocation in bsr_add_node()
From: SF Markus Elfring
Date: Sun Oct 15 2017 - 16:08:37 EST
From: Markus Elfring <elfring@xxxxxxxxxxxxxxxxxxxxx>
Date: Sun, 15 Oct 2017 21:12:34 +0200
Omit an extra message for a memory allocation failure in this function.
This issue was detected by using the Coccinelle software.
Signed-off-by: Markus Elfring <elfring@xxxxxxxxxxxxxxxxxxxxx>
---
drivers/char/bsr.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/drivers/char/bsr.c b/drivers/char/bsr.c
index a6cef548e01e..865eb457e539 100644
--- a/drivers/char/bsr.c
+++ b/drivers/char/bsr.c
@@ -203,7 +203,6 @@ static int bsr_add_node(struct device_node *bn)
int result;
if (!cur) {
- printk(KERN_ERR "Unable to alloc bsr dev\n");
ret = -ENOMEM;
goto out_err;
}
--
2.14.2