remove remaining references of CONFIG_BOARDINFO

With this all code uses barebox_get_model() and no longer
a compile time generated string.

Also this renames barebox_boardinfo() to barebox_get_model()
since we are going to add the corresponding _set_ function
and 'model' corresponds to the devicetree notion.

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

1 files changed, 1 insertions, 1 deletions

diff --git a/include/usb/usbserial.h b/include/usb/usbserial.h
index 43c839c4d6..7c416aa158 100644
--- a/include/usb/usbserial.h
+++ b/include/usb/usbserial.h
@@ -3,7 +3,7 @@
 
 struct usb_serial_pdata {
 	char		*manufacturer;
-	char		*productname;
+	const char		*productname;
 	u16			idVendor;
 	u16			idProduct;
 	int			mode;