From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 575C222A7E3; Mon, 2 Jun 2025 14:45:08 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1748875508; cv=none; b=PlKDcNKbQnduh3eFf4LLTQvQna16TygNo1FwYLnKmXbZuEpfzqCikA5K57LOm2tXoK+KVLs5aHfWsy5Hwh8cU9Pz285LdgHTtU5naTBFu0ZckLSs6cvGQmj2WchkRtBcXjFAKf4M/BYiGw9JkEVaOWzNxjadwCoR7FhAGZMGYEE= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1748875508; c=relaxed/simple; bh=RxXHtSKbTZrj7SONCPB5stwR/ezJMP/NcQyulypr4G8=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=YxYi3bwETlEhJP300SBRgJVfWdk40KUzc6bieCJZQKEyk4vSMjCl27qvj88tcCefbRhaHiRSV/IGygoXJpp4xDzUeS2KkPhB38CiVoHbJOdSdCY1Ps/Wby5gneodKa4+q68Jrx3zvKFk7rnxqU4v4edBqMwzAyMOg0ZlG0Za8GA= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=sVdX9Axv; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b="sVdX9Axv" Received: by smtp.kernel.org (Postfix) with ESMTPSA id B235CC4CEEB; Mon, 2 Jun 2025 14:45:07 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1748875508; bh=RxXHtSKbTZrj7SONCPB5stwR/ezJMP/NcQyulypr4G8=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=sVdX9AxvLYmrW6ISreWGkrimsd5yWFN691243mzY/LMhOHGQjSp5tDlYe1ZIExN3U h0PV/noDSRwLmjna5rV+YA6Xy28scUaoQ+P0SemiaAdOHwgvgY6kFOGR2cj4hstmu/ Y9uWwuuFvvM6i12omD/ZamUUoZb4I+OWOrqXRGRA= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Andreas Schwab , "Rob Herring (Arm)" , Madhavan Srinivasan , Sasha Levin Subject: [PATCH 5.10 155/270] powerpc/prom_init: Fixup missing #size-cells on PowerBook6,7 Date: Mon, 2 Jun 2025 15:47:20 +0200 Message-ID: <20250602134313.553765270@linuxfoundation.org> X-Mailer: git-send-email 2.49.0 In-Reply-To: <20250602134307.195171844@linuxfoundation.org> References: <20250602134307.195171844@linuxfoundation.org> User-Agent: quilt/0.68 X-stable: review X-Patchwork-Hint: ignore Precedence: bulk X-Mailing-List: stable@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit 5.10-stable review patch. If anyone has any objections, please let me know. ------------------ From: Andreas Schwab [ Upstream commit 7e67ef889c9ab7246547db73d524459f47403a77 ] Similar to the PowerMac3,1, the PowerBook6,7 is missing the #size-cells property on the i2s node. Depends-on: commit 045b14ca5c36 ("of: WARN on deprecated #address-cells/#size-cells handling") Signed-off-by: Andreas Schwab Acked-by: Rob Herring (Arm) [maddy: added "commit" work in depends-on to avoid checkpatch error] Signed-off-by: Madhavan Srinivasan Link: https://patch.msgid.link/875xmizl6a.fsf@igel.home Signed-off-by: Sasha Levin --- arch/powerpc/kernel/prom_init.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/arch/powerpc/kernel/prom_init.c b/arch/powerpc/kernel/prom_init.c index 9a753c4dafab6..b29135dd73342 100644 --- a/arch/powerpc/kernel/prom_init.c +++ b/arch/powerpc/kernel/prom_init.c @@ -2944,11 +2944,11 @@ static void __init fixup_device_tree_pmac(void) char type[8]; phandle node; - // Some pmacs are missing #size-cells on escc nodes + // Some pmacs are missing #size-cells on escc or i2s nodes for (node = 0; prom_next_node(&node); ) { type[0] = '\0'; prom_getprop(node, "device_type", type, sizeof(type)); - if (prom_strcmp(type, "escc")) + if (prom_strcmp(type, "escc") && prom_strcmp(type, "i2s")) continue; if (prom_getproplen(node, "#size-cells") != PROM_ERROR) -- 2.39.5