From: Krzysztof Kozlowski Date: Sat, 4 Jan 2025 14:20:12 +0000 (+0100) Subject: soc: mediatek: mtk-devapc: Fix leaking IO map on driver remove X-Git-Tag: v6.1.130~132 X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=4a7c475137939912065e7a735f9695f3f96fb18f;p=thirdparty%2Fkernel%2Fstable.git soc: mediatek: mtk-devapc: Fix leaking IO map on driver remove [ Upstream commit c9c0036c1990da8d2dd33563e327e05a775fcf10 ] Driver removal should fully clean up - unmap the memory. Fixes: 0890beb22618 ("soc: mediatek: add mt6779 devapc driver") Cc: stable@vger.kernel.org Signed-off-by: Krzysztof Kozlowski Link: https://lore.kernel.org/r/20250104142012.115974-2-krzysztof.kozlowski@linaro.org Signed-off-by: AngeloGioacchino Del Regno Signed-off-by: Sasha Levin --- diff --git a/drivers/soc/mediatek/mtk-devapc.c b/drivers/soc/mediatek/mtk-devapc.c index 226a79f43492f..7269ab8d29b64 100644 --- a/drivers/soc/mediatek/mtk-devapc.c +++ b/drivers/soc/mediatek/mtk-devapc.c @@ -305,6 +305,7 @@ static void mtk_devapc_remove(struct platform_device *pdev) struct mtk_devapc_context *ctx = platform_get_drvdata(pdev); stop_devapc(ctx); + iounmap(ctx->infra_base); } static struct platform_driver mtk_devapc_driver = {