From mboxrd@z Thu Jan 1 00:00:00 1970 From: Wolfram Sang Subject: [PATCH 3/3] of: unittest: simplify getting the adapter of a client Date: Mon, 10 Jun 2019 11:51:56 +0200 Message-ID: <20190610095157.11814-4-wsa+renesas@sang-engineering.com> References: <20190610095157.11814-1-wsa+renesas@sang-engineering.com> Mime-Version: 1.0 Content-Transfer-Encoding: 8bit Return-path: In-Reply-To: <20190610095157.11814-1-wsa+renesas@sang-engineering.com> Sender: linux-kernel-owner@vger.kernel.org To: linux-i2c@vger.kernel.org Cc: Peter Rosin , Wolfram Sang , Rob Herring , Frank Rowand , devicetree@vger.kernel.org, linux-kernel@vger.kernel.org List-Id: devicetree@vger.kernel.org We have a dedicated pointer for that, so use it. Much easier to read and less computation involved. Reported-by: Peter Rosin Signed-off-by: Wolfram Sang --- Please apply to your subsystem tree. drivers/of/unittest.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/of/unittest.c b/drivers/of/unittest.c index 3832a5de4602..e6b175370f2e 100644 --- a/drivers/of/unittest.c +++ b/drivers/of/unittest.c @@ -1946,7 +1946,7 @@ static int unittest_i2c_mux_probe(struct i2c_client *client, { int i, nchans; struct device *dev = &client->dev; - struct i2c_adapter *adap = to_i2c_adapter(dev->parent); + struct i2c_adapter *adap = client->adapter; struct device_node *np = client->dev.of_node, *child; struct i2c_mux_core *muxc; u32 reg, max_reg; -- 2.19.1