gspca: avoid unused variable warnings

[firefly-linux-kernel-4.4.55.git] / drivers / media / usb / gspca / t613.c

diff --git a/drivers/media/usb/gspca/t613.c b/drivers/media/usb/gspca/t613.c
index e2cc4e5a0ccb77dce361f3cdc20517e7283394d1..bb52fc1fe598c66982a914cbb351fcb46b24d743 100644 (file)
--- a/drivers/media/usb/gspca/t613.c
+++ b/drivers/media/usb/gspca/t613.c
@@ -837,7 +837,7 @@ static void sd_pkt_scan(struct gspca_dev *gspca_dev,
                        u8 *data,                       /* isoc packet */
                        int len)                        /* iso packet length */
 {
-       struct sd *sd = (struct sd *) gspca_dev;
+       struct sd *sd __maybe_unused = (struct sd *) gspca_dev;
        int pkt_type;
 
        if (data[0] == 0x5a) {