Make local symbols static in order to fix the following sparse
warnings.
drivers/usb/gadget/f_loopback.c:123:34: warning: symbol 'ss_loop_source_comp_desc' was not declared. Should it be static?
drivers/usb/gadget/f_loopback.c:139:34: warning: symbol 'ss_loop_sink_comp_desc' was not declared. Should it be static?
Signed-off-by: Jingoo Han <jg1.han@xxxxxxxxxxx>
---
drivers/usb/gadget/f_loopback.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/usb/gadget/f_loopback.c b/drivers/usb/gadget/f_loopback.c
index c35bb40..4557cd0 100644
--- a/drivers/usb/gadget/f_loopback.c
+++ b/drivers/usb/gadget/f_loopback.c
@@ -120,7 +120,7 @@ static struct usb_endpoint_descriptor ss_loop_source_desc = {
.wMaxPacketSize = cpu_to_le16(1024),
};
-struct usb_ss_ep_comp_descriptor ss_loop_source_comp_desc = {
+static struct usb_ss_ep_comp_descriptor ss_loop_source_comp_desc = {
.bLength = USB_DT_SS_EP_COMP_SIZE,
.bDescriptorType = USB_DT_SS_ENDPOINT_COMP,
.bMaxBurst = 0,
@@ -136,7 +136,7 @@ static struct usb_endpoint_descriptor ss_loop_sink_desc = {
.wMaxPacketSize = cpu_to_le16(1024),
};
-struct usb_ss_ep_comp_descriptor ss_loop_sink_comp_desc = {
+static struct usb_ss_ep_comp_descriptor ss_loop_sink_comp_desc = {
.bLength = USB_DT_SS_EP_COMP_SIZE,
.bDescriptorType = USB_DT_SS_ENDPOINT_COMP,
.bMaxBurst = 0,
--
1.7.10.4
--
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