From mboxrd@z Thu Jan 1 00:00:00 1970 From: Wolfram Sang Subject: [PATCH 3/3] spi: spi-zynqmp-gqspi: simplify getting .driver_data Date: Sun, 21 Oct 2018 22:00:47 +0200 Message-ID: <20181021200048.2114-4-wsa+renesas@sang-engineering.com> References: <20181021200048.2114-1-wsa+renesas@sang-engineering.com> Mime-Version: 1.0 Content-Transfer-Encoding: 8bit Cc: linux-renesas-soc@vger.kernel.org, Wolfram Sang , Mark Brown , Michal Simek , linux-spi@vger.kernel.org, linux-arm-kernel@lists.infradead.org To: linux-kernel@vger.kernel.org Return-path: In-Reply-To: <20181021200048.2114-1-wsa+renesas@sang-engineering.com> Sender: linux-kernel-owner@vger.kernel.org List-Id: linux-spi.vger.kernel.org We should get 'driver_data' from 'struct device' directly. Going via platform_device is an unneeded step back and forth. Signed-off-by: Wolfram Sang --- Build tested only. buildbot is happy. drivers/spi/spi-zynqmp-gqspi.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) diff --git a/drivers/spi/spi-zynqmp-gqspi.c b/drivers/spi/spi-zynqmp-gqspi.c index cc4d31033494..9f83e1b17aa1 100644 --- a/drivers/spi/spi-zynqmp-gqspi.c +++ b/drivers/spi/spi-zynqmp-gqspi.c @@ -960,8 +960,7 @@ static int __maybe_unused zynqmp_qspi_resume(struct device *dev) */ static int __maybe_unused zynqmp_runtime_suspend(struct device *dev) { - struct platform_device *pdev = to_platform_device(dev); - struct spi_master *master = platform_get_drvdata(pdev); + struct spi_master *master = dev_get_drvdata(dev); struct zynqmp_qspi *xqspi = spi_master_get_devdata(master); clk_disable(xqspi->refclk); @@ -980,8 +979,7 @@ static int __maybe_unused zynqmp_runtime_suspend(struct device *dev) */ static int __maybe_unused zynqmp_runtime_resume(struct device *dev) { - struct platform_device *pdev = to_platform_device(dev); - struct spi_master *master = platform_get_drvdata(pdev); + struct spi_master *master = dev_get_drvdata(dev); struct zynqmp_qspi *xqspi = spi_master_get_devdata(master); int ret; -- 2.19.0