diff mbox series

[-next] usb: gadget: udc: atmel: Make some symbols static

Message ID 1589248813-105323-1-git-send-email-zou_wei@huawei.com (mailing list archive)
State Mainlined
Commit 4210f3a6e4a95e96c1e606f8157e0377b5f8beaa
Headers show
Series [-next] usb: gadget: udc: atmel: Make some symbols static | expand

Commit Message

Zou Wei May 12, 2020, 2 a.m. UTC 
Fix the following sparse warnings:

drivers/usb/gadget/udc/atmel_usba_udc.c:188:30: warning: symbol 'queue_dbg_fops' was not declared.
drivers/usb/gadget/udc/atmel_usba_udc.c:196:30: warning: symbol 'regs_dbg_fops' was not declared.

queue_dbg_fops and regs_dbg_fops have only call within atmel_usba_udc.c
They should be static

Fixes: 914a3f3b3754 ("USB: add atmel_usba_udc driver")
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Samuel Zou <zou_wei@huawei.com>
---
 drivers/usb/gadget/udc/atmel_usba_udc.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)
diff mbox series

Patch

diff --git a/drivers/usb/gadget/udc/atmel_usba_udc.c b/drivers/usb/gadget/udc/atmel_usba_udc.c
index 2220034..b771a85 100644
--- a/drivers/usb/gadget/udc/atmel_usba_udc.c
+++ b/drivers/usb/gadget/udc/atmel_usba_udc.c
@@ -185,7 +185,7 @@  static int regs_dbg_release(struct inode *inode, struct file *file)
 	return 0;
 }
 
-const struct file_operations queue_dbg_fops = {
+static const struct file_operations queue_dbg_fops = {
 	.owner		= THIS_MODULE,
 	.open		= queue_dbg_open,
 	.llseek		= no_llseek,
@@ -193,7 +193,7 @@  const struct file_operations queue_dbg_fops = {
 	.release	= queue_dbg_release,
 };
 
-const struct file_operations regs_dbg_fops = {
+static const struct file_operations regs_dbg_fops = {
 	.owner		= THIS_MODULE,
 	.open		= regs_dbg_open,
 	.llseek		= generic_file_llseek,