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Commit cf1dea73 authored by Jingoo Han's avatar Jingoo Han Committed by Felipe Balbi
Browse files

usb: gadget: f_uac1: Staticize local functions 



control_selector_init() is used only in this file.
audio_bind_config() is used only in audio.c file to which
f_uac1.c is included. Thus, these functions are staticized
to fix the following warnings.

drivers/usb/gadget/f_uac1.c:698:12: warning: symbol 'control_selector_init' was not declared. Should it be static?
drivers/usb/gadget/f_uac1.c:722:12: warning: symbol 'audio_bind_config' was not declared. Should it be static?

Acked-by: default avatarJassi Brar <jaswinder.singh@linaro.org>
Signed-off-by: default avatarJingoo Han <jg1.han@samsung.com>
Signed-off-by: default avatarFelipe Balbi <balbi@ti.com>
parent 2419831c

drivers/usb/gadget/f_uac1.c

+2 −2
Original line number Diff line number Diff line
@@ -695,7 +695,7 @@ static int generic_get_cmd(struct usb_audio_control *con, u8 cmd) 
}



/* Todo: add more control selecotor dynamically */

int __init control_selector_init(struct f_audio *audio)

static int __init control_selector_init(struct f_audio *audio)

{

	INIT_LIST_HEAD(&audio->cs);

	list_add(&feature_unit.list, &audio->cs);
@@ -719,7 +719,7 @@ int __init control_selector_init(struct f_audio *audio) 
 *

 * Returns zero on success, else negative errno.

 */

int __init audio_bind_config(struct usb_configuration *c)

static int __init audio_bind_config(struct usb_configuration *c)

{

	struct f_audio *audio;

	int status;