drm/sun4i: fix missing component unbind on bind errors

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commit c22f2ff872 upstream.

Make sure to unbind all subcomponents when binding the aggregate device
fails.

Fixes: 9026e0d122 ("drm: Add Allwinner A10 Display Engine support")
Cc: stable@vger.kernel.org      # 4.7
Cc: Maxime Ripard <mripard@kernel.org>
Signed-off-by: Johan Hovold <johan+linaro@kernel.org>
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Link: https://patchwork.freedesktop.org/patch/msgid/20230306103242.4775-1-johan+linaro@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

...

This commit is contained in:

Johan Hovold 2023-03-06 11:32:42 +01:00 • committed by Greg Kroah-Hartman

parent 77d26c824a

commit 485333ee86

1 changed files with 4 additions and 2 deletions

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drivers/gpu/drm/sun4i/sun4i_drv.c

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