diff mbox series

[v3,06/11] usb: gadget: f_uac2: Rename Clock Sources to fixed names

Message ID 20220109115946.392818-7-pavel.hofman@ivitera.com
State New
Headers show
Series usb: gadget: audio: Multiple rates, notify | expand

Commit Message

Pavel Hofman Jan. 9, 2022, 11:59 a.m. UTC 
From: Julian Scheel <julian@jusst.de>

The gadget no longer supports only one frequency. Therefore USB strings
corresponding to the clock sources are renamed from specific Hz value to
general names Input clock/Output clock.

Signed-off-by: Julian Scheel <julian@jusst.de>
Signed-off-by: Pavel Hofman <pavel.hofman@ivitera.com>
---
v3:
* Renamed commit message
* Corrected STR_CLKSRC_IN/OUT capitalization
---
 drivers/usb/gadget/function/f_uac2.c | 10 ++--------
 1 file changed, 2 insertions(+), 8 deletions(-)
diff mbox series

Patch

diff --git a/drivers/usb/gadget/function/f_uac2.c b/drivers/usb/gadget/function/f_uac2.c
index 089da132913c..58e29cbf5d79 100644
--- a/drivers/usb/gadget/function/f_uac2.c
+++ b/drivers/usb/gadget/function/f_uac2.c
@@ -106,14 +106,11 @@  enum {
 	STR_AS_IN_ALT1,
 };
 
-static char clksrc_in[8];
-static char clksrc_out[8];
-
 static struct usb_string strings_fn[] = {
 	[STR_ASSOC].s = "Source/Sink",
 	[STR_IF_CTRL].s = "Topology Control",
-	[STR_CLKSRC_IN].s = clksrc_in,
-	[STR_CLKSRC_OUT].s = clksrc_out,
+	[STR_CLKSRC_IN].s = "Input Clock",
+	[STR_CLKSRC_OUT].s = "Output Clock",
 	[STR_USB_IT].s = "USBH Out",
 	[STR_IO_IT].s = "USBD Out",
 	[STR_USB_OT].s = "USBH In",
@@ -1066,9 +1063,6 @@  afunc_bind(struct usb_configuration *cfg, struct usb_function *fn)
 	init_p_srate = uac2_opts->p_srates[0];
 	init_c_srate = uac2_opts->c_srates[0];
 
-	snprintf(clksrc_in, sizeof(clksrc_in), "%uHz", init_p_srate);
-	snprintf(clksrc_out, sizeof(clksrc_out), "%uHz", init_c_srate);
-
 	ret = usb_interface_id(cfg, fn);
 	if (ret < 0) {
 		dev_err(dev, "%s:%d Error!\n", __func__, __LINE__);