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authorMaxime Ripard <maxime@cerno.tech>2022-10-19 16:34:42 +0200
committerMaxime Ripard <maxime@cerno.tech>2022-10-20 10:53:13 +0200
commita91e5e3e2216354e27ee6adf9cb2d5d9548cad8c (patch)
tree63127caa53c1654ba0f3564e83176ac293739d1c /include/uapi
parent7089003304c67658caead22f841840fc4a26b198 (diff)
downloadlinux-a91e5e3e2216354e27ee6adf9cb2d5d9548cad8c.tar.gz
drm/connector: Set DDC pointer in drmm_connector_init
Commit 35a3b82f1bdd ("drm/connector: Introduce drmm_connector_init") introduced the function drmm_connector_init() with a parameter for an optional ddc pointer to the i2c controller used to access the DDC bus. However, the underlying call to __drm_connector_init() was always setting it to NULL instead of passing the ddc argument around. This resulted in unexpected null pointer dereference on platforms expecting to get a DDC controller. Fixes: 35a3b82f1bdd ("drm/connector: Introduce drmm_connector_init") Reviewed-by: Thomas Zimmermann <tzimmermann@suse.de> Link: https://lore.kernel.org/r/20221019143442.1798964-1-maxime@cerno.tech Signed-off-by: Maxime Ripard <maxime@cerno.tech>
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