From: Sui Jingfeng <[email protected]> Both mode->crtc_htotal and mode->crtc_vtotal are u16 type, using a u32 is to store the result instead of int.
Signed-off-by: Sui Jingfeng <[email protected]> Cc: Maarten Lankhorst <[email protected]> Cc: Maxime Ripard <[email protected]> Cc: Thomas Zimmermann <[email protected]> Cc: David Airlie <[email protected]> Cc: Daniel Vetter <[email protected]> Cc: [email protected] Cc: [email protected] Cc: [email protected] --- drivers/gpu/drm/drm_vblank.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/drm_vblank.c b/drivers/gpu/drm/drm_vblank.c index 877e2067534f..a8dfe5551b7c 100644 --- a/drivers/gpu/drm/drm_vblank.c +++ b/drivers/gpu/drm/drm_vblank.c @@ -622,7 +622,7 @@ void drm_calc_timestamping_constants(struct drm_crtc *crtc, /* Valid dotclock? */ if (dotclock > 0) { - int frame_size = mode->crtc_htotal * mode->crtc_vtotal; + u32 frame_size = mode->crtc_htotal * mode->crtc_vtotal; /* * Convert scanline length in pixels and video -- 2.25.1
