From: Wolfram Sang <wsa+renesas@sang-engineering.com>
To: linux-kernel@vger.kernel.org
Cc: linux-renesas-soc@vger.kernel.org,
Wolfram Sang <wsa+renesas@sang-engineering.com>,
Mark Brown <broonie@kernel.org>,
Michal Simek <michal.simek@xilinx.com>,
linux-spi@vger.kernel.org, linux-arm-kernel@lists.infradead.org
Subject: [PATCH 3/3] spi: spi-zynqmp-gqspi: simplify getting .driver_data
Date: Sun, 21 Oct 2018 22:00:47 +0200 [thread overview]
Message-ID: <20181021200048.2114-4-wsa+renesas@sang-engineering.com> (raw)
In-Reply-To: <20181021200048.2114-1-wsa+renesas@sang-engineering.com>
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 <wsa+renesas@sang-engineering.com>
---
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
next prev parent reply other threads:[~2018-10-21 20:02 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-10-21 20:00 [PATCH 0/3] spi: simplify getting .driver_data Wolfram Sang
2018-10-21 20:00 ` [PATCH 1/3] spi: spi-rspi: " Wolfram Sang
2018-10-28 13:28 ` Geert Uytterhoeven
2018-11-05 12:01 ` Applied "spi: spi-rspi: simplify getting .driver_data" to the spi tree Mark Brown
2018-10-21 20:00 ` [PATCH 2/3] spi: spi-sh-msiof: simplify getting .driver_data Wolfram Sang
2018-11-05 12:01 ` Applied "spi: spi-sh-msiof: simplify getting .driver_data" to the spi tree Mark Brown
2018-10-21 20:00 ` Wolfram Sang [this message]
2018-11-05 12:01 ` Applied "spi: spi-zynqmp-gqspi: " Mark Brown
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