[PATCH] soc: mediatek: mtk-devapc: Fix leaking IO map on driver remove

[Krzysztof Kozlowski <krzysztof.kozlowski@xxxxxxxxxx>]

Driver removal should fully clean up - unmap the memory.

Fixes: 0890beb22618 ("soc: mediatek: add mt6779 devapc driver")
Cc: stable@xxxxxxxxxxxxxxx
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@xxxxxxxxxx>
Link: https://lore.kernel.org/r/20250104142012.115974-2-krzysztof.kozlowski@xxxxxxxxxx
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@xxxxxxxxxxxxx>

diff --git a/drivers/soc/mediatek/mtk-devapc.c b/drivers/soc/mediatek/mtk-devapc.c
index 500847b41b16..f54c966138b5 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 = {