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 3DB82256C8B; Wed, 25 Feb 2026 01:37:19 +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=1771983439; cv=none; b=DQNemmH8WEKxOcaL/3TkWtsaJysXafD9PtymiB1n+WUSUj0ogz0jy4mjk1Np+iQ5u9DZTh97ZzjuByQt8fq0PupCiep0y+W6FHRdiIDH2Ui+YyQYXTiTjMO0Boi7HmNc+6/q+ZOwuGlh6+Qa7B19ePw2H3bp7Ss7KDVoRy95omE= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1771983439; c=relaxed/simple; bh=RPv0st3Drw3tzHvdBWsH40GRQ1sO+FuoANcLyG9cDwg=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=AvBe+Yop+3iBUdVCNIZFz3sPr70mc537LN64KL9RrkizPsPOcDso6aORrG491pnQ3Lhsqjz5pFa7Oal1cf2rUQqqT54q+akKtP22qqzgjBv0//+aS6mDhGmJZm6NMPiSoYLS+C8vTt45kObuGvbkgg9SCRfVi7NTSOx35TnYmow= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=jyWFEe/O; 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="jyWFEe/O" Received: by smtp.kernel.org (Postfix) with ESMTPSA id F3391C116D0; Wed, 25 Feb 2026 01:37:18 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1771983439; bh=RPv0st3Drw3tzHvdBWsH40GRQ1sO+FuoANcLyG9cDwg=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=jyWFEe/OwwnIf7kbHtPEeK5FXjvCQGLWreMDzaKRg7UpRtBovX7MS3Bj9H4OVvlK8 xFkYn+UbdVr1tgdYG0vbnylEwjPCJnh2L6a1iG98uPxZsWHG/NevHE3H+M2j2j3P0+ 2N+L4tzIUedQilSySI5bgDgpttlx0d9VNg3rxbHc= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Miaoqian Lin , Heiko Stuebner , Sasha Levin Subject: [PATCH 6.19 530/781] clk: rockchip: Fix error pointer check after rockchip_clk_register_gate_link() Date: Tue, 24 Feb 2026 17:20:39 -0800 Message-ID: <20260225012412.800035328@linuxfoundation.org> X-Mailer: git-send-email 2.53.0 In-Reply-To: <20260225012359.695468795@linuxfoundation.org> References: <20260225012359.695468795@linuxfoundation.org> User-Agent: quilt/0.69 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 6.19-stable review patch. If anyone has any objections, please let me know. ------------------ From: Miaoqian Lin [ Upstream commit a8d722f03923b1c6166d39482c6df8f017e185d9 ] Replace NULL check with IS_ERR_OR_NULL() check after calling rockchip_clk_register_gate_link() since this function returns error pointers (ERR_PTR). Fixes: c62fa612cfa6 ("clk: rockchip: implement linked gate clock support") Signed-off-by: Miaoqian Lin Link: https://patch.msgid.link/20250805030358.3665878-1-linmq006@gmail.com Signed-off-by: Heiko Stuebner Signed-off-by: Sasha Levin --- drivers/clk/rockchip/clk.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/clk/rockchip/clk.c b/drivers/clk/rockchip/clk.c index 2601df3b1066b..9ac9d13e87de0 100644 --- a/drivers/clk/rockchip/clk.c +++ b/drivers/clk/rockchip/clk.c @@ -693,7 +693,7 @@ void rockchip_clk_register_late_branches(struct device *dev, break; } - if (!pdev) + if (IS_ERR_OR_NULL(pdev)) dev_err(dev, "failed to register device for clock %s\n", list->name); } } -- 2.51.0