[PATCH 09/10] drm/ast: Respect return value from CRTC init

[Thomas Zimmermann]

Return an error if CRTC initialization fails.

Signed-off-by: Thomas Zimmermann <tzimmerm...@suse.de>
---
 drivers/gpu/drm/ast/ast_mode.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/ast/ast_mode.c b/drivers/gpu/drm/ast/ast_mode.c
index 784e8ac0e668..f90fade5d681 100644
--- a/drivers/gpu/drm/ast/ast_mode.c
+++ b/drivers/gpu/drm/ast/ast_mode.c
@@ -1396,7 +1396,9 @@ int ast_mode_config_init(struct ast_device *ast)
        if (ret)
                return ret;
 
-       ast_crtc_init(dev);
+       ret = ast_crtc_init(dev);
+       if (ret)
+               return ret;
 
        switch (ast->tx_chip) {
        case AST_TX_NONE:
-- 
2.46.0