The symbol is not used outside of the file, so mark it static. Fixes the following warning: ./drivers/gpu/drm/vc4/vc4_irq.c:60:1: warning: symbol 'render_wait' was not declared. Should it be static? Signed-off-by: ruanjinjie <ruanjinjie@xxxxxxxxxx> --- drivers/gpu/drm/vc4/vc4_irq.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/vc4/vc4_irq.c b/drivers/gpu/drm/vc4/vc4_irq.c index 1e6db0121ccd..86d799f0253e 100644 --- a/drivers/gpu/drm/vc4/vc4_irq.c +++ b/drivers/gpu/drm/vc4/vc4_irq.c @@ -57,7 +57,7 @@ V3D_INT_FLDONE | \ V3D_INT_FRDONE) -DECLARE_WAIT_QUEUE_HEAD(render_wait); +static DECLARE_WAIT_QUEUE_HEAD(render_wait); static void vc4_overflow_mem_work(struct work_struct *work) -- 2.25.1
