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drm/ast: Manage release of firmware backup memory
authorThomas Zimmermann <tzimmermann@suse.de>
Thu, 30 Jul 2020 13:52:05 +0000 (15:52 +0200)
committerThomas Zimmermann <tzimmermann@suse.de>
Mon, 3 Aug 2020 07:04:44 +0000 (09:04 +0200)
commit4bc85b82c8ba5cfad6d750748d36e2b852fad80d
treefa7f6b0b6a2c43d5ba716945d59d2404a6e4af5b
parent2c0b6566d621227ca5716d799e1b3c37e525a31d
drm/ast: Manage release of firmware backup memory

The ast driver keeps a backup copy of the DP501 encoder's firmware. This
patch adds managed release of the allocated memory.

Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Acked-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: https://patchwork.freedesktop.org/patch/msgid/20200730135206.30239-9-tzimmermann@suse.de
drivers/gpu/drm/ast/ast_main.c