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    Subject[PATCH 5.10 329/599] gpu: host1x: Fix a memory leak in host1x_remove()
    Date
    From: Christophe JAILLET <christophe.jaillet@wanadoo.fr>

    [ 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: 8474b02531c4 ("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>
    ---
    drivers/gpu/host1x/dev.c | 1 +
    1 file changed, 1 insertion(+)

    diff --git a/drivers/gpu/host1x/dev.c b/drivers/gpu/host1x/dev.c
    index a2c09dca4eef..8659558b518d 100644
    --- a/drivers/gpu/host1x/dev.c
    +++ b/drivers/gpu/host1x/dev.c
    @@ -520,6 +520,7 @@ static int host1x_remove(struct platform_device *pdev)
    host1x_syncpt_deinit(host);
    reset_control_assert(host->rst);
    clk_disable_unprepare(host->clk);
    + host1x_channel_list_free(&host->channel_list);
    host1x_iommu_exit(host);

    return 0;
    --
    2.34.1


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