Commit 4210f3a6 authored May 12, 2020 by Samuel Zou Committed by Felipe Balbi May 14, 2020

usb: gadget: udc: atmel: Make some symbols static



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: 914a3f3b ("USB: add atmel_usba_udc driver")
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Samuel Zou <zou_wei@huawei.com>
Signed-off-by: Felipe Balbi <balbi@kernel.org>

parent da39b5ee

drivers/usb/gadget/udc/atmel_usba_udc.c

+2 −2

Original line number	Diff line number	Diff line
		@@ -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,

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