drm/radeon: Convert to struct drm_crtc_helper_funcs.get_scanout_position()

The callback struct drm_driver.get_scanout_position() is deprecated in
favor of struct drm_crtc_helper_funcs.get_scanout_position(). Convert
radeon over.

v4:
	* 80-character line fixes

Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20200123135943.24140-11-tzimmermann@suse.de

diff --git a/drivers/gpu/drm/radeon/atombios_crtc.c b/drivers/gpu/drm/radeon/atombios_crtc.c
index da2c9e2..447d74b 100644 (file)
--- a/drivers/gpu/drm/radeon/atombios_crtc.c
+++ b/drivers/gpu/drm/radeon/atombios_crtc.c
@@ -2232,6 +2232,7 @@ static const struct drm_crtc_helper_funcs atombios_helper_funcs = {
        .prepare = atombios_crtc_prepare,
        .commit = atombios_crtc_commit,
        .disable = atombios_crtc_disable,
+       .get_scanout_position = radeon_get_crtc_scanout_position,
 };
 
 void radeon_atombios_init_crtc(struct drm_device *dev,

diff --git a/drivers/gpu/drm/radeon/radeon_display.c b/drivers/gpu/drm/radeon/radeon_display.c
index 962575e..7187158 100644 (file)
--- a/drivers/gpu/drm/radeon/radeon_display.c
+++ b/drivers/gpu/drm/radeon/radeon_display.c
@@ -1978,3 +1978,16 @@ int radeon_get_crtc_scanoutpos(struct drm_device *dev, unsigned int pipe,
 
        return ret;
 }
+
+bool
+radeon_get_crtc_scanout_position(struct drm_crtc *crtc,
+                                bool in_vblank_irq, int *vpos, int *hpos,
+                                ktime_t *stime, ktime_t *etime,
+                                const struct drm_display_mode *mode)
+{
+       struct drm_device *dev = crtc->dev;
+       unsigned int pipe = crtc->index;
+
+       return radeon_get_crtc_scanoutpos(dev, pipe, 0, vpos, hpos,
+                                         stime, etime, mode);
+}

diff --git a/drivers/gpu/drm/radeon/radeon_drv.c b/drivers/gpu/drm/radeon/radeon_drv.c
index fd74e26..1f597f1 100644 (file)
--- a/drivers/gpu/drm/radeon/radeon_drv.c
+++ b/drivers/gpu/drm/radeon/radeon_drv.c
@@ -563,16 +563,6 @@ static const struct file_operations radeon_driver_kms_fops = {
 #endif
 };
 
-static bool
-radeon_get_crtc_scanout_position(struct drm_device *dev, unsigned int pipe,
-                                bool in_vblank_irq, int *vpos, int *hpos,
-                                ktime_t *stime, ktime_t *etime,
-                                const struct drm_display_mode *mode)
-{
-       return radeon_get_crtc_scanoutpos(dev, pipe, 0, vpos, hpos,
-                                         stime, etime, mode);
-}
-
 static struct drm_driver kms_driver = {
        .driver_features =
            DRIVER_USE_AGP | DRIVER_GEM | DRIVER_RENDER,
@@ -585,7 +575,6 @@ static struct drm_driver kms_driver = {
        .enable_vblank = radeon_enable_vblank_kms,
        .disable_vblank = radeon_disable_vblank_kms,
        .get_vblank_timestamp = drm_calc_vbltimestamp_from_scanoutpos,
-       .get_scanout_position = radeon_get_crtc_scanout_position,
        .irq_preinstall = radeon_driver_irq_preinstall_kms,
        .irq_postinstall = radeon_driver_irq_postinstall_kms,
        .irq_uninstall = radeon_driver_irq_uninstall_kms,

diff --git a/drivers/gpu/drm/radeon/radeon_legacy_crtc.c b/drivers/gpu/drm/radeon/radeon_legacy_crtc.c
index a1985a5..8817fd0 100644 (file)
--- a/drivers/gpu/drm/radeon/radeon_legacy_crtc.c
+++ b/drivers/gpu/drm/radeon/radeon_legacy_crtc.c
@@ -1111,7 +1111,8 @@ static const struct drm_crtc_helper_funcs legacy_helper_funcs = {
        .mode_set_base_atomic = radeon_crtc_set_base_atomic,
        .prepare = radeon_crtc_prepare,
        .commit = radeon_crtc_commit,
-       .disable = radeon_crtc_disable
+       .disable = radeon_crtc_disable,
+       .get_scanout_position = radeon_get_crtc_scanout_position,
 };
 
 

diff --git a/drivers/gpu/drm/radeon/radeon_mode.h b/drivers/gpu/drm/radeon/radeon_mode.h
index fd470d6..3a61530 100644 (file)
--- a/drivers/gpu/drm/radeon/radeon_mode.h
+++ b/drivers/gpu/drm/radeon/radeon_mode.h
@@ -881,6 +881,12 @@ extern int radeon_get_crtc_scanoutpos(struct drm_device *dev, unsigned int pipe,
                                      ktime_t *stime, ktime_t *etime,
                                      const struct drm_display_mode *mode);
 
+extern bool
+radeon_get_crtc_scanout_position(struct drm_crtc *crtc, bool in_vblank_irq,
+                                int *vpos, int *hpos,
+                                ktime_t *stime, ktime_t *etime,
+                                const struct drm_display_mode *mode);
+
 extern bool radeon_combios_check_hardcoded_edid(struct radeon_device *rdev);
 extern struct edid *
 radeon_bios_get_hardcoded_edid(struct radeon_device *rdev);