staging: fpgaboot: fix coccinelle warnings

---
 drivers/staging/gs_fpgaboot/gs_fpgaboot.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
 
diff --git a/drivers/staging/gs_fpgaboot/gs_fpgaboot.c b/drivers/staging/gs_fpgaboot/gs_fpgaboot.c
index 31a6741..89bc84d 100644
--- a/drivers/staging/gs_fpgaboot/gs_fpgaboot.c
+++ b/drivers/staging/gs_fpgaboot/gs_fpgaboot.c
@@ -188,7 +188,7 @@ static int gs_read_image(struct fpgaimage *fimage)
 	default:
 		pr_err("unsupported fpga image format\n");
 		return -1;
-	};
+	}
 
 	gs_print_header(fimage);