From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-alma10-1.taild15c8.ts.net [100.103.45.18]) (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 594C03A6B6D; Wed, 20 May 2026 18:06:12 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=100.103.45.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1779300373; cv=none; b=SUu0ndqNCkiBi2NaignSjC8S9vBnHk1yAc4a8oI7kXdKfbHeW1FX10A8etT1DWkze1oLDmncNM7yaCP7xyc0Sms5ffI1vqiFncfsV7HxDR8fEZ4+8pIKsMG5ofE61dXH2L6O5PbGDIwB+wD+2S2pFp06x9t4Yq4MfGec63r8vxI= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1779300373; c=relaxed/simple; bh=PoeZznUwDOHp/GHLd5oRkjHUVnS6u/O8SGsRyOO02k4=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=C16k9KenFxSB8n/hDS+5952LyIU67oqlPXtHRt+0CKJaWXA5oZRINGX0wX9nrtzZ/tXKaWgN1BvgzczB62ydKN0yI1r5L4PjH0XsJrBK1jbrK4dETI3mz2JYk0KiBc8uT5hI+g9/IWppJ18yhQZVqSdRYqxE8QVWedFYGlVMhqI= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=I+f0NPe3; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b="I+f0NPe3" Received: by smtp.kernel.org (Postfix) with ESMTPSA id BFB8D1F00893; Wed, 20 May 2026 18:06:11 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linuxfoundation.org; s=korg; t=1779300372; bh=hyrAlD3xi1RqfxV46vF2VWVudjHo14ibPQBg/bEQZLc=; h=From:To:Cc:Subject:Date:In-Reply-To:References; b=I+f0NPe3HaNl1QFpl/yhCeluaXgtyeqMzoEIbsdQgk6YFiKjUkO6JsG8IczLUQGic 4Bf9wb0x4J1jLNeF2eK91YuMeFn5kiVRHQualx2YEdn/UsNlLcl2C0F1bMJtAIJuRH K1n82ogW45aLKvITyhhghtOsxJwwm/ud6J5AztCY= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Ethan Tidmore , Jernej Skrabec , Chen-Yu Tsai , Sasha Levin Subject: [PATCH 6.12 149/666] drm/sun4i: Fix resource leaks Date: Wed, 20 May 2026 18:16:00 +0200 Message-ID: <20260520162114.438038215@linuxfoundation.org> X-Mailer: git-send-email 2.54.0 In-Reply-To: <20260520162111.222830634@linuxfoundation.org> References: <20260520162111.222830634@linuxfoundation.org> User-Agent: quilt/0.69 X-stable: review X-Patchwork-Hint: ignore Precedence: bulk X-Mailing-List: patches@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit 6.12-stable review patch. If anyone has any objections, please let me know. ------------------ From: Ethan Tidmore [ Upstream commit 127367ad2e0f4870de60c6d719ae82ecf68d674c ] Three clocks are not being released in devm_regmap_init_mmio() error path. Add proper goto and set ret to the error code. Fixes: 8270249fbeaf0 ("drm/sun4i: backend: Create regmap after access is possible") Signed-off-by: Ethan Tidmore Reviewed-by: Jernej Skrabec Link: https://patch.msgid.link/20260226163836.10335-1-ethantidmore06@gmail.com Signed-off-by: Chen-Yu Tsai Signed-off-by: Sasha Levin --- drivers/gpu/drm/sun4i/sun4i_backend.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/gpu/drm/sun4i/sun4i_backend.c b/drivers/gpu/drm/sun4i/sun4i_backend.c index a7c256e2c632b..329e2a2384e89 100644 --- a/drivers/gpu/drm/sun4i/sun4i_backend.c +++ b/drivers/gpu/drm/sun4i/sun4i_backend.c @@ -880,7 +880,8 @@ static int sun4i_backend_bind(struct device *dev, struct device *master, &sun4i_backend_regmap_config); if (IS_ERR(backend->engine.regs)) { dev_err(dev, "Couldn't create the backend regmap\n"); - return PTR_ERR(backend->engine.regs); + ret = PTR_ERR(backend->engine.regs); + goto err_disable_ram_clk; } list_add_tail(&backend->engine.list, &drv->engine_list); -- 2.53.0