diff mbox series

[V2,net-next,04/11] net: z85230: remove redundant initialization for statics

Message ID 1623670131-49973-5-git-send-email-huangguangbin2@huawei.com
State New
Headers show
Series [V2,net-next,01/11] net: z85230: remove redundant blank lines | expand

Commit Message

huangguangbin (A) June 14, 2021, 11:28 a.m. UTC 
From: Peng Li <lipeng321@huawei.com>

Should not initialise statics to 0.
According to Documentation/process/volatile-considered-harmful.rst,
the "volatile" type class should not be used, so remove it.

Signed-off-by: Peng Li <lipeng321@huawei.com>
Signed-off-by: Guangbin Huang <huangguangbin2@huawei.com>

---
Change Log:
V1 -> V2:
1, fix the comments from Andrew, add commit message
   about remove volatile.
---


---
 drivers/net/wan/z85230.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
diff mbox series

Patch

diff --git a/drivers/net/wan/z85230.c b/drivers/net/wan/z85230.c
index 94ed9a2..f815bb5 100644
--- a/drivers/net/wan/z85230.c
+++ b/drivers/net/wan/z85230.c
@@ -685,7 +685,7 @@  irqreturn_t z8530_interrupt(int irq, void *dev_id)
 {
 	struct z8530_dev *dev=dev_id;
 	u8 intr;
-	static volatile int locker=0;
+	static int locker;
 	int work=0;
 	struct z8530_irqhandler *irqs;