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authorJingoo Han <jg1.han@samsung.com>2013-12-16 18:40:49 +0900
committerFelipe Balbi <balbi@ti.com>2013-12-17 13:17:42 -0600
commit8002418dfff422f9b96de2a52112ed4d552d36bb (patch)
treeff6465b1442f986ed1bd857099db5675e864f6a9 /drivers/usb/gadget/f_loopback.c
parent086ed9a0bcca0201301b74a0c5160c04f2f38f8b (diff)
downloadop-kernel-dev-8002418dfff422f9b96de2a52112ed4d552d36bb.zip
op-kernel-dev-8002418dfff422f9b96de2a52112ed4d552d36bb.tar.gz
usb: gadget: f_loopback: Fix sparse warning
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@samsung.com> Signed-off-by: Felipe Balbi <balbi@ti.com>
Diffstat (limited to 'drivers/usb/gadget/f_loopback.c')
-rw-r--r--drivers/usb/gadget/f_loopback.c4
1 files 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,
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