d/v4l2: Minor clang-tidy fixes

src/xrt/drivers/v4l2/v4l2_driver.c

@@ -761,9 +761,9 @@ v4l2_fs_stream_run(void *ptr)
 			V_ERROR(vid, "error: Dequeue failed!");
 			vid->is_running = false;
 			break;
-		} else {
-			V_SPEW(vid, "Got frame %i", v_buf.index);
 		}
+		V_SPEW(vid, "Got frame %i", v_buf.index);
+
 
 		uint8_t *data = vid->capture.mem[v_buf.index];
 

src/xrt/drivers/v4l2/v4l2_interface.h

@@ -63,7 +63,7 @@ struct v4l2_source_descriptor
  * @ingroup drv_v4l2
  */
 struct xrt_fs*
-v4l2_fs_create(const char* device, struct xrt_fs_sink* q);
+v4l2_fs_create(const char* path, struct xrt_fs_sink* sink);
 
 
 #ifdef __cplusplus