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 2195547253D; Tue, 21 Jul 2026 19:50:38 +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=1784663439; cv=none; b=pogdmiYrRU6ClLboOuk//pKTsat47y7q0dSfPx4qokT4WTEgRfEI3oPHrTb9EJNtjw/XEniaoukdz1SO4Sl/QXO80NY04jho5/6n0i2cpd/HllCOogzUNS4rWiB3m1Sj7pt9RNyUsy+n45XEVGQCPHQi96stdiGFolOASO0j1to= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1784663439; c=relaxed/simple; bh=MXyFN9CMu7b64uuD0awuGSiD1Nq+aMfK23y6pX8V8kc=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=CdLlPDfnBK3QgJDXmOXtop+EYoGRcCfFR+s94BJHQvuKQcWmNJ+Lbm64OmpCwwPRlLk7HX7qkCQ6ts9XAPx5bOW2AOR19S61k2unYcp9B8H4w4VuIdRyRNO4OLCPAJ2dqDJjsqs6Fldc08pzRIAVtXvW+N7o9M/OAzWJVyZQHW0= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=brDTtce8; 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="brDTtce8" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 8676B1F000E9; Tue, 21 Jul 2026 19:50:37 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linuxfoundation.org; s=korg; t=1784663438; bh=OE/lJX6cnvcfB4JvrPjTw9oQljG+MhKA1ieU/qHWDSA=; h=From:To:Cc:Subject:Date:In-Reply-To:References; b=brDTtce8JXsoAe28wCDwH11B10y27/WZRZouHjKZsTJbyWr3D7CE87qsZhsuKbIi0 /hDJ64QvbkqersDABRsw9RdjNvoIhrks+E4I4qE+HCT7brpDDDQzSeMpjnNG27TZge Z25UZw9U+/oK8cleJsZRWBzsW5k4Pwc0CKQmTCkU= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Rosen Penev , Bartosz Golaszewski , Sasha Levin Subject: [PATCH 6.12 0786/1276] gpio: mvebu: free generic chips on unbind Date: Tue, 21 Jul 2026 17:20:29 +0200 Message-ID: <20260721152503.669039565@linuxfoundation.org> X-Mailer: git-send-email 2.55.0 In-Reply-To: <20260721152446.065700225@linuxfoundation.org> References: <20260721152446.065700225@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: Rosen Penev [ Upstream commit b11c513ad943f35cf5e8007d3a56279c79b7ed4b ] irq_alloc_domain_generic_chips() allocates generic chip data that must be freed via irq_domain_remove_generic_chips(). The devres action mvebu_gpio_remove_irq_domain() only called irq_domain_remove(), which only frees the generic chips if IRQ_DOMAIN_FLAG_DESTROY_GC is set. Call irq_domain_remove_generic_chips() explicitly before irq_domain_remove() instead. Fixes: 812d47889a8e ("gpio/mvebu: Use irq_domain_add_linear") Assisted-by: opencode:big-pickle Signed-off-by: Rosen Penev Link: https://patch.msgid.link/20260707232358.1218077-1-rosenp@gmail.com Signed-off-by: Bartosz Golaszewski Signed-off-by: Sasha Levin --- drivers/gpio/gpio-mvebu.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/gpio/gpio-mvebu.c b/drivers/gpio/gpio-mvebu.c index 60895272d904e6..e554bd0fb1a8fc 100644 --- a/drivers/gpio/gpio-mvebu.c +++ b/drivers/gpio/gpio-mvebu.c @@ -1116,6 +1116,7 @@ static void mvebu_gpio_remove_irq_domain(void *data) { struct irq_domain *domain = data; + irq_domain_remove_generic_chips(domain); irq_domain_remove(domain); } -- 2.53.0