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From: Dmitry Osipenko <digetx@gmail.com>
To: "Thierry Reding" <thierry.reding@gmail.com>,
	"Jonathan Hunter" <jonathanh@nvidia.com>,
	"Laxman Dewangan" <ldewangan@nvidia.com>,
	"Wolfram Sang" <wsa@the-dreams.de>,
	"Michał Mirosław" <mirq-linux@rere.qmqm.pl>,
	"Andy Shevchenko" <andy.shevchenko@gmail.com>
Cc: linux-i2c@vger.kernel.org, linux-tegra@vger.kernel.org,
	linux-kernel@vger.kernel.org
Subject: [PATCH v4 08/31] i2c: tegra: Use devm_platform_get_and_ioremap_resource()
Date: Sat,  5 Sep 2020 23:41:28 +0300	[thread overview]
Message-ID: <20200905204151.25343-9-digetx@gmail.com> (raw)
In-Reply-To: <20200905204151.25343-1-digetx@gmail.com>

Driver now uses devm_platform_get_and_ioremap_resource() which replaces
the typical boilerplate code and makes code cleaner.

Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
---
 drivers/i2c/busses/i2c-tegra.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/i2c/busses/i2c-tegra.c b/drivers/i2c/busses/i2c-tegra.c
index 940b5f15ef11..abcfb53d649c 100644
--- a/drivers/i2c/busses/i2c-tegra.c
+++ b/drivers/i2c/busses/i2c-tegra.c
@@ -1666,12 +1666,12 @@ static int tegra_i2c_probe(struct platform_device *pdev)
 	int irq;
 	int ret;
 
-	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-	base_phys = res->start;
-	base = devm_ioremap_resource(&pdev->dev, res);
+	base = devm_platform_get_and_ioremap_resource(pdev, 0, &res);
 	if (IS_ERR(base))
 		return PTR_ERR(base);
 
+	base_phys = res->start;
+
 	res = platform_get_resource(pdev, IORESOURCE_IRQ, 0);
 	if (!res) {
 		dev_err(&pdev->dev, "no irq resource\n");
-- 
2.27.0


  parent reply	other threads:[~2020-09-05 20:46 UTC|newest]

Thread overview: 48+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-09-05 20:41 [PATCH v4 00/31] Improvements for Tegra I2C driver Dmitry Osipenko
2020-09-05 20:41 ` [PATCH v4 01/31] i2c: tegra: Make tegra_i2c_flush_fifos() usable in atomic transfer Dmitry Osipenko
2020-09-05 20:41 ` [PATCH v4 02/31] i2c: tegra: Handle potential error of tegra_i2c_flush_fifos() Dmitry Osipenko
2020-09-05 20:41 ` [PATCH v4 03/31] i2c: tegra: Initialization div-clk rate unconditionally Dmitry Osipenko
2020-09-05 20:41 ` [PATCH v4 04/31] i2c: tegra: Remove i2c_dev.clk_divisor_non_hs_mode member Dmitry Osipenko
2020-09-05 20:41 ` [PATCH v4 05/31] i2c: tegra: Runtime PM always available on Tegra Dmitry Osipenko
2020-09-05 20:41 ` [PATCH v4 06/31] i2c: tegra: Remove error message used for devm_request_irq() failure Dmitry Osipenko
2020-09-05 20:41 ` [PATCH v4 07/31] i2c: tegra: Use reset_control_reset() Dmitry Osipenko
2020-09-05 20:41 ` Dmitry Osipenko [this message]
2020-09-05 20:41 ` [PATCH v4 09/31] i2c: tegra: Use platform_get_irq() Dmitry Osipenko
2020-09-05 20:41 ` [PATCH v4 10/31] i2c: tegra: Use clk-bulk helpers Dmitry Osipenko
2020-09-05 21:56   ` Michał Mirosław
2020-09-05 22:08     ` Dmitry Osipenko
2020-09-05 20:41 ` [PATCH v4 11/31] i2c: tegra: Factor out runtime PM and hardware initialization Dmitry Osipenko
2020-09-05 22:10   ` Michał Mirosław
2020-09-05 22:24     ` Dmitry Osipenko
2020-09-05 22:51       ` Michał Mirosław
2020-09-05 23:10         ` Dmitry Osipenko
2020-09-05 20:41 ` [PATCH v4 12/31] i2c: tegra: Move out all device-tree parsing into tegra_i2c_parse_dt() Dmitry Osipenko
2020-09-05 20:41 ` [PATCH v4 13/31] i2c: tegra: Clean up probe function Dmitry Osipenko
2020-09-05 20:41 ` [PATCH v4 14/31] i2c: tegra: Remove likely/unlikely from the code Dmitry Osipenko
2020-09-05 20:41 ` [PATCH v4 15/31] i2c: tegra: Remove bogus barrier() Dmitry Osipenko
2020-09-05 23:35   ` Dmitry Osipenko
2020-09-05 20:41 ` [PATCH v4 16/31] i2c: tegra: Remove "dma" variable from tegra_i2c_xfer_msg() Dmitry Osipenko
2020-09-05 22:23   ` Michał Mirosław
2020-09-05 22:36     ` Dmitry Osipenko
2020-09-05 22:49       ` Michał Mirosław
2020-09-05 22:54         ` Dmitry Osipenko
2020-09-05 20:41 ` [PATCH v4 17/31] i2c: tegra: Improve formatting of function variables Dmitry Osipenko
2020-09-05 20:41 ` [PATCH v4 18/31] i2c: tegra: Improve coding style of tegra_i2c_wait_for_config_load() Dmitry Osipenko
2020-09-05 20:41 ` [PATCH v4 19/31] i2c: tegra: Rename wait/poll functions Dmitry Osipenko
2020-09-05 20:41 ` [PATCH v4 20/31] i2c: tegra: Rename variable in tegra_i2c_issue_bus_clear() Dmitry Osipenko
2020-09-05 20:41 ` [PATCH v4 21/31] i2c: tegra: Factor out error recovery from tegra_i2c_xfer_msg() Dmitry Osipenko
2020-09-05 20:41 ` [PATCH v4 22/31] i2c: tegra: Factor out packet header setup " Dmitry Osipenko
2020-09-05 20:41 ` [PATCH v4 23/31] i2c: tegra: Factor out register polling into separate function Dmitry Osipenko
2020-09-05 20:41 ` [PATCH v4 24/31] i2c: tegra: Reorder location of functions in the code Dmitry Osipenko
2020-09-05 20:41 ` [PATCH v4 25/31] i2c: tegra: Check errors for both positive and negative values Dmitry Osipenko
2020-09-05 20:41 ` [PATCH v4 26/31] i2c: tegra: Consolidate error handling in tegra_i2c_xfer_msg() Dmitry Osipenko
2020-09-05 20:41 ` [PATCH v4 27/31] i2c: tegra: Clean up printk messages Dmitry Osipenko
2020-09-05 20:41 ` [PATCH v4 28/31] i2c: tegra: Clean up whitespaces, newlines and indentation Dmitry Osipenko
2020-09-05 20:41 ` [PATCH v4 29/31] i2c: tegra: Improve driver module description Dmitry Osipenko
2020-09-05 20:41 ` [PATCH v4 30/31] i2c: tegra: Clean up and improve comments Dmitry Osipenko
2020-09-05 22:47   ` Michał Mirosław
2020-09-05 22:53     ` Dmitry Osipenko
2020-09-05 22:58       ` Michał Mirosław
2020-09-05 20:41 ` [PATCH v4 31/31] i2c: tegra: Rename couple "ret" variables to "err" Dmitry Osipenko
2020-09-05 23:16 ` [PATCH v4 00/31] Improvements for Tegra I2C driver Michał Mirosław
2020-09-05 23:35   ` Dmitry Osipenko

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