usb: gadget: function: f_sourcesink: fix sparse warning

this patch fixes following sparse warnings:

f_sourcesink.c:347:34: warning: symbol 'ss_int_source_comp_desc' was not declared. Should it be static?
f_sourcesink.c:365:34: warning: symbol 'ss_int_sink_comp_desc' was not declared. Should it be static?

Signed-off-by: Lad, Prabhakar <prabhakar.csengg@gmail.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>

diff --git a/drivers/usb/gadget/function/f_sourcesink.c b/drivers/usb/gadget/function/f_sourcesink.c
index e07c50c..e3dae47 100644 (file)
--- a/drivers/usb/gadget/function/f_sourcesink.c
+++ b/drivers/usb/gadget/function/f_sourcesink.c
@@ -344,7 +344,7 @@ static struct usb_endpoint_descriptor ss_int_source_desc = {
        .bInterval =            USB_MS_TO_SS_INTERVAL(GZERO_INT_INTERVAL),
 };
 
-struct usb_ss_ep_comp_descriptor ss_int_source_comp_desc = {
+static struct usb_ss_ep_comp_descriptor ss_int_source_comp_desc = {
        .bLength =              USB_DT_SS_EP_COMP_SIZE,
        .bDescriptorType =      USB_DT_SS_ENDPOINT_COMP,
 
@@ -362,7 +362,7 @@ static struct usb_endpoint_descriptor ss_int_sink_desc = {
        .bInterval =            USB_MS_TO_SS_INTERVAL(GZERO_INT_INTERVAL),
 };
 
-struct usb_ss_ep_comp_descriptor ss_int_sink_comp_desc = {
+static struct usb_ss_ep_comp_descriptor ss_int_sink_comp_desc = {
        .bLength =              USB_DT_SS_EP_COMP_SIZE,
        .bDescriptorType =      USB_DT_SS_ENDPOINT_COMP,