From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from metis.ext.pengutronix.de ([2001:67c:670:201:290:27ff:fe1d:cc33]) by merlin.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1kMvQg-0008Bw-V9 for barebox@lists.infradead.org; Mon, 28 Sep 2020 15:51:12 +0000 Received: from dude02.hi.pengutronix.de ([2001:67c:670:100:1d::28]) by metis.ext.pengutronix.de with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1kMvQf-0000Z7-Ir for barebox@lists.infradead.org; Mon, 28 Sep 2020 17:51:05 +0200 Received: from mfe by dude02.hi.pengutronix.de with local (Exim 4.92) (envelope-from ) id 1kMvQe-0000Jc-Jj for barebox@lists.infradead.org; Mon, 28 Sep 2020 17:51:04 +0200 From: Marco Felsch Date: Mon, 28 Sep 2020 17:50:29 +0200 Message-Id: <20200928155041.32649-7-m.felsch@pengutronix.de> In-Reply-To: <20200928155041.32649-1-m.felsch@pengutronix.de> References: <20200928155041.32649-1-m.felsch@pengutronix.de> MIME-Version: 1.0 List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "barebox" Errors-To: barebox-bounces+u.kleine-koenig=pengutronix.de@lists.infradead.org Subject: [PATCH 06/18] regulator: improve of_regulator_register error handling To: barebox@lists.infradead.org Don't ignore errors from __regulator_register(). Signed-off-by: Marco Felsch --- drivers/regulator/core.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/regulator/core.c b/drivers/regulator/core.c index 74e00d7791..a767e383fb 100644 --- a/drivers/regulator/core.c +++ b/drivers/regulator/core.c @@ -168,6 +168,9 @@ int of_regulator_register(struct regulator_dev *rd, struct device_node *node) name = of_get_property(node, "regulator-name", NULL); ri = __regulator_register(rd, name); + if (IS_ERR(ri)) + return PTR_ERR(ri); + ri->node = node; of_property_read_u32(node, "regulator-enable-ramp-delay", -- 2.20.1 _______________________________________________ barebox mailing list barebox@lists.infradead.org http://lists.infradead.org/mailman/listinfo/barebox