Commit 7638621d authored Oct 09, 2019 by zhengbin Committed by Greg Kroah-Hartman Oct 10, 2019

staging: wfx: Make function 'sram_write_dma_safe', 'load_firmware_secure' static

drivers/staging/wfx/fwio.c:83:5: warning: symbol 'sram_write_dma_safe' was not declared. Should it be static?
drivers/staging/wfx/fwio.c:229:5: warning: symbol 'load_firmware_secure' was not declared. Should it be static?

Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: zhengbin <zhengbin13@huawei.com>
Reviewed-by: Jérôme Pouiller <jerome.pouiller@silabs.com>
Link: https://lore.kernel.org/r/1570629030-29888-2-git-send-email-zhengbin13@huawei.com

Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

parent 0bb0dff0

drivers/staging/wfx/fwio.c

+3 −2

Original line number	Diff line number	Diff line
		@@ -80,7 +80,8 @@ static const char * const fwio_error_strings[] = {
		* NOTE: it may also be possible to use 'pages' from struct firmware and avoid
		* bounce buffer
		*/
		int sram_write_dma_safe(struct wfx_dev wdev, u32 addr, const u8 buf, size_t len)
		static int sram_write_dma_safe(struct wfx_dev wdev, u32 addr, const u8 buf,
		size_t len)
		{
		int ret;
		const u8 *tmp;
		@@ -226,7 +227,7 @@ static void print_boot_status(struct wfx_dev *wdev)
		}
		}

		int load_firmware_secure(struct wfx_dev *wdev)
		static int load_firmware_secure(struct wfx_dev *wdev)
		{
		const struct firmware *fw = NULL;
		int header_size;