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drm/bochs: deinit bugfix 

Check whenever mode_config was actually properly
initialized before trying to clean it up.

Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: http://patchwork.freedesktop.org/patch/msgid/20200207124348.21641-1-kraxel@redhat.com
This commit is contained in:
Gerd Hoffmann 2020-02-07 13:43:48 +01:00
parent cb05ec5886
commit e59a2508d9
1 changed files with 3 additions and 0 deletions
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3
drivers/gpu/drm/bochs/bochs_kms.c
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@ -163,6 +163,9 @@ int bochs_kms_init(struct bochs_device *bochs)
void bochs_kms_fini(struct bochs_device *bochs) void bochs_kms_fini(struct bochs_device *bochs)
{ {
if (!bochs->dev->mode_config.num_connector)
return;
drm_atomic_helper_shutdown(bochs->dev); drm_atomic_helper_shutdown(bochs->dev);
drm_mode_config_cleanup(bochs->dev); drm_mode_config_cleanup(bochs->dev);
} }