drm/atomic-helper: Change parameter name of crtc_set_mode()

crtc_set_mode() deals with calling the modeset related hooks for CRTC,
connectors and bridges if and when a new commit changes them. It takes
the drm_atomic_state being committed as a parameter.

However, that parameter name is called as old_state, which is pretty
confusing. Let's rename that variable as state.

Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Link: https://lore.kernel.org/r/20250213-bridge-connector-v3-15-e71598f49c8f@kernel.org
Signed-off-by: Maxime Ripard <mripard@kernel.org>

diff --git a/drivers/gpu/drm/drm_atomic_helper.c b/drivers/gpu/drm/drm_atomic_helper.c
index 90c23e9e35a6e355d66bd67290791eb0a4fad178..5d8fba7b5782fa8e592feb642cadce44594e65ed 100644 (file)
--- a/drivers/gpu/drm/drm_atomic_helper.c
+++ b/drivers/gpu/drm/drm_atomic_helper.c
@@ -1375,7 +1375,7 @@ void drm_atomic_helper_calc_timestamping_constants(struct drm_atomic_state *stat
 EXPORT_SYMBOL(drm_atomic_helper_calc_timestamping_constants);
 
 static void
-crtc_set_mode(struct drm_device *dev, struct drm_atomic_state *old_state)
+crtc_set_mode(struct drm_device *dev, struct drm_atomic_state *state)
 {
        struct drm_crtc *crtc;
        struct drm_crtc_state *new_crtc_state;
@@ -1383,7 +1383,7 @@ crtc_set_mode(struct drm_device *dev, struct drm_atomic_state *old_state)
        struct drm_connector_state *new_conn_state;
        int i;
 
-       for_each_new_crtc_in_state(old_state, crtc, new_crtc_state, i) {
+       for_each_new_crtc_in_state(state, crtc, new_crtc_state, i) {
                const struct drm_crtc_helper_funcs *funcs;
 
                if (!new_crtc_state->mode_changed)
@@ -1399,7 +1399,7 @@ crtc_set_mode(struct drm_device *dev, struct drm_atomic_state *old_state)
                }
        }
 
-       for_each_new_connector_in_state(old_state, connector, new_conn_state, i) {
+       for_each_new_connector_in_state(state, connector, new_conn_state, i) {
                const struct drm_encoder_helper_funcs *funcs;
                struct drm_encoder *encoder;
                struct drm_display_mode *mode, *adjusted_mode;