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gpu: host1x: Fix a memory leak in 'host1x_remove()'

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[ Upstream commit 025c6643a81564f066d8381b9e2f4603e0f8438f ]

Add a missing 'host1x_channel_list_free()' call in the remove function,
as already done in the error handling path of the probe function.

Fixes: 8474b02531 ("gpu: host1x: Refactor channel allocation code")
Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Christophe JAILLET
2021-11-07 22:16:36 +01:00
committed by Greg Kroah-Hartman
parent d1c7759304
commit 6bb107332d
1 changed files with 1 additions and 0 deletions
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drivers/gpu/host1x/dev.c
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@@ -520,6 +520,7 @@ static int host1x_remove(struct platform_device *pdev)
host1x_syncpt_deinit(host); host1x_syncpt_deinit(host);
reset_control_assert(host->rst); reset_control_assert(host->rst);
clk_disable_unprepare(host->clk); clk_disable_unprepare(host->clk);
host1x_channel_list_free(&host->channel_list);
host1x_iommu_exit(host); host1x_iommu_exit(host);
return 0; return 0;