usb: gadget: uac2: use the strings directly

There is no need for this variable in between.

Acked-by: Jassi Brar <jassisinghbrar@gmail.com>
Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Signed-off-by: Felipe Balbi <balbi@ti.com>

diff --git a/drivers/usb/gadget/f_uac2.c b/drivers/usb/gadget/f_uac2.c
index 503dd97825927a8686823084e79a52d30460ec5e..2840f1819065d641254a61deeaf3ef406f662f8d 100644 (file)
--- a/drivers/usb/gadget/f_uac2.c
+++ b/drivers/usb/gadget/f_uac2.c
@@ -520,32 +520,22 @@ enum {
        STR_AS_IN_ALT1,
 };
 
-static const char ifassoc[] = "Source/Sink";
-static const char ifctrl[] = "Topology Control";
 static char clksrc_in[8];
 static char clksrc_out[8];
-static const char usb_it[] = "USBH Out";
-static const char io_it[] = "USBD Out";
-static const char usb_ot[] = "USBH In";
-static const char io_ot[] = "USBD In";
-static const char out_alt0[] = "Playback Inactive";
-static const char out_alt1[] = "Playback Active";
-static const char in_alt0[] = "Capture Inactive";
-static const char in_alt1[] = "Capture Active";
 
 static struct usb_string strings_fn[] = {
-       [STR_ASSOC].s = ifassoc,
-       [STR_IF_CTRL].s = ifctrl,
+       [STR_ASSOC].s = "Source/Sink",
+       [STR_IF_CTRL].s = "Topology Control",
        [STR_CLKSRC_IN].s = clksrc_in,
        [STR_CLKSRC_OUT].s = clksrc_out,
-       [STR_USB_IT].s = usb_it,
-       [STR_IO_IT].s = io_it,
-       [STR_USB_OT].s = usb_ot,
-       [STR_IO_OT].s = io_ot,
-       [STR_AS_OUT_ALT0].s = out_alt0,
-       [STR_AS_OUT_ALT1].s = out_alt1,
-       [STR_AS_IN_ALT0].s = in_alt0,
-       [STR_AS_IN_ALT1].s = in_alt1,
+       [STR_USB_IT].s = "USBH Out",
+       [STR_IO_IT].s = "USBD Out",
+       [STR_USB_OT].s = "USBH In",
+       [STR_IO_OT].s = "USBD In",
+       [STR_AS_OUT_ALT0].s = "Playback Inactive",
+       [STR_AS_OUT_ALT1].s = "Playback Active",
+       [STR_AS_IN_ALT0].s = "Capture Inactive",
+       [STR_AS_IN_ALT1].s = "Capture Active",
        { },
 };