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usb: gadget: audio: Move string IDs to audio.c 

Move manufacturer and product string ids into audio.c so
as to be reusable by the new uac2 version of gadget driver.

Signed-off-by: Yadi Brar <yadi.brar01@gmail.com>
Signed-off-by: Jassi Brar <jaswinder.singh@linaro.org>
Signed-off-by: Felipe Balbi <balbi@ti.com>
hifive-unleashed-5.1
Jassi Brar 2012-02-02 22:01:12 +05:30 committed by Felipe Balbi
parent 0d4e1b2a7e
commit d747a91687
2 changed files with 23 additions and 23 deletions
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23
drivers/usb/gadget/audio.c
View File

@ -33,6 +33,29 @@
#include "config.c"
#include "epautoconf.c"
/* string IDs are assigned dynamically */
#define STRING_MANUFACTURER_IDX 0
#define STRING_PRODUCT_IDX 1
static char manufacturer[50];
static struct usb_string strings_dev[] = {
[STRING_MANUFACTURER_IDX].s = manufacturer,
[STRING_PRODUCT_IDX].s = DRIVER_DESC,
{ } /* end of list */
};
static struct usb_gadget_strings stringtab_dev = {
.language = 0x0409, /* en-us */
.strings = strings_dev,
};
static struct usb_gadget_strings *audio_strings[] = {
&stringtab_dev,
NULL,
};
#include "u_uac1.c"
#include "f_uac1.c"

23
drivers/usb/gadget/f_uac1.c
View File

@ -216,29 +216,6 @@ static struct usb_descriptor_header *f_audio_desc[] __initdata = {
NULL,
};
/* string IDs are assigned dynamically */
#define STRING_MANUFACTURER_IDX 0
#define STRING_PRODUCT_IDX 1
static char manufacturer[50];
static struct usb_string strings_dev[] = {
[STRING_MANUFACTURER_IDX].s = manufacturer,
[STRING_PRODUCT_IDX].s = DRIVER_DESC,
{ } /* end of list */
};
static struct usb_gadget_strings stringtab_dev = {
.language = 0x0409, /* en-us */
.strings = strings_dev,
};
static struct usb_gadget_strings *audio_strings[] = {
&stringtab_dev,
NULL,
};
/*
* This function is an ALSA sound card following USB Audio Class Spec 1.0.
*/