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[68.168.130.77]) by smtp.gmail.com with ESMTPSA id i189-v6sm70021706pfc.16.2018.11.20.05.02.51 (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Tue, 20 Nov 2018 05:02:52 -0800 (PST) From: Yangtao Li To: davem@davemloft.net, benh@kernel.crashing.org, paulus@samba.org, mpe@ellerman.id.au Subject: [PATCH] ide: pmac: add of_node_put() Date: Tue, 20 Nov 2018 08:02:49 -0500 Message-Id: <20181120130249.19525-1-tiny.windzz@gmail.com> X-Mailer: git-send-email 2.17.0 X-BeenThere: linuxppc-dev@lists.ozlabs.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Yangtao Li , linux-ide@vger.kernel.org, linuxppc-dev@lists.ozlabs.org, linux-kernel@vger.kernel.org Errors-To: linuxppc-dev-bounces+linuxppc-dev=archiver.kernel.org@lists.ozlabs.org Sender: "Linuxppc-dev" use of_node_put() to release the refcount. Signed-off-by: Yangtao Li --- drivers/ide/pmac.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/ide/pmac.c b/drivers/ide/pmac.c index c5b902b86b44..203ed4adc04a 100644 --- a/drivers/ide/pmac.c +++ b/drivers/ide/pmac.c @@ -920,6 +920,7 @@ static u8 pmac_ide_cable_detect(ide_hwif_t *hwif) struct device_node *root = of_find_node_by_path("/"); const char *model = of_get_property(root, "model", NULL); + of_node_put(root); /* Get cable type from device-tree. */ if (cable && !strncmp(cable, "80-", 3)) { /* Some drives fail to detect 80c cable in PowerBook */ -- 2.17.0