Messages in this thread Patch in this message | | | From | Thierry Reding <> | Subject | [PATCH v3 13/19] mailbox: mtk-cmdq: Remove needless devm_kfree() calls | Date | Thu, 20 Dec 2018 18:19:56 +0100 |
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From: Thierry Reding <treding@nvidia.com>
Memory allocated through device-managed functions doesn't need to be explicitly freed, so these calls can be removed.
Cc: Houlong Wei <houlong.wei@mediatek.com> Cc: HS Liao <hs.liao@mediatek.com> Cc: CK Hu <ck.hu@mediatek.com> Signed-off-by: Thierry Reding <treding@nvidia.com> --- drivers/mailbox/mtk-cmdq-mailbox.c | 8 -------- 1 file changed, 8 deletions(-)
diff --git a/drivers/mailbox/mtk-cmdq-mailbox.c b/drivers/mailbox/mtk-cmdq-mailbox.c index d9c3ec3667a8..22811784dc7d 100644 --- a/drivers/mailbox/mtk-cmdq-mailbox.c +++ b/drivers/mailbox/mtk-cmdq-mailbox.c @@ -339,14 +339,6 @@ static int cmdq_remove(struct platform_device *pdev) clk_unprepare(cmdq->clock); - if (cmdq->mbox.chans) - devm_kfree(&pdev->dev, cmdq->mbox.chans); - - if (cmdq->thread) - devm_kfree(&pdev->dev, cmdq->thread); - - devm_kfree(&pdev->dev, cmdq); - return 0; } -- 2.19.1
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