diff mbox series

[v2,04/24] pinctrl: lynxpoint: Drop useless assignment

Message ID	20191209130926.86483-5-andriy.shevchenko@linux.intel.com
State	New
Headers	show Return-Path: <linux-gpio-owner@vger.kernel.org> From: Andy Shevchenko <andriy.shevchenko@linux.intel.com> To: Linus Walleij <linus.walleij@linaro.org>, Bartosz Golaszewski <bgolaszewski@baylibre.com>, linux-gpio@vger.kernel.org, Mika Westerberg <mika.westerberg@linux.intel.com> Cc: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Subject: [PATCH v2 04/24] pinctrl: lynxpoint: Drop useless assignment Date: Mon, 9 Dec 2019 15:09:06 +0200 Message-Id: <20191209130926.86483-5-andriy.shevchenko@linux.intel.com> In-Reply-To: <20191209130926.86483-1-andriy.shevchenko@linux.intel.com> References: <20191209130926.86483-1-andriy.shevchenko@linux.intel.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: linux-gpio-owner@vger.kernel.org Precedence: bulk
Series	pinctrl: intel: Move Lynxpoint to pin control umbrella \| expand [v2,00/24] pinctrl: intel: Move Lynxpoint to pin control umbrella [v2,01/24] pinctrl: lynxpoint: Move GPIO driver to pin controller folder [v2,02/24] pinctrl: lynxpoint: Use raw_spinlock for locking [v2,03/24] pinctrl: lynxpoint: Correct amount of pins [v2,04/24] pinctrl: lynxpoint: Drop useless assignment [v2,05/24] pinctrl: lynxpoint: Use %pR to print IO resource [v2,06/24] pinctrl: lynxpoint: Use standard pattern for memory allocation [v2,07/24] pinctrl: lynxpoint: Assume 2 bits for mode selector [v2,08/24] pinctrl: lynxpoint: Relax GPIO request rules [v2,09/24] pinctrl: lynxpoint: Keep pointer to struct device instead of its container [v2,10/24] pinctrl: lynxpoint: Switch to memory mapped IO accessors [v2,11/24] pinctrl: lynxpoint: Convert unsigned to unsigned int [v2,12/24] pinctrl: lynxpoint: Extract lp_gpio_acpi_use() for future use [v2,13/24] pinctrl: lynxpoint: Move ->remove closer to ->probe() [v2,14/24] pinctrl: lynxpoint: Move lp_irq_type() closer to IRQ related routines [v2,15/24] pinctrl: lynxpoint: Move ownership check to IRQ chip [v2,16/24] pinctrl: lynxpoint: Implement ->irq_ack() callback [v2,17/24] pinctrl: lynxpoint: Implement intel_gpio_get_direction callback [v2,18/24] pinctrl: lynxpoint: Add pin control data structures [v2,19/24] pinctrl: lynxpoint: Reuse struct intel_pinctrl in the driver [v2,20/24] pinctrl: lynxpoint: Add pin control operations [v2,21/24] pinctrl: lynxpoint: Implement ->pin_dbg_show() [v2,22/24] pinctrl: lynxpoint: Add GPIO <-> pin mapping ranges via callback [v2,23/24] pinctrl: lynxpoint: Switch to pin control API [v2,24/24] pinctrl: lynxpoint: Update summary in the driver

Commit Message

Andy Shevchenko Dec. 9, 2019, 1:09 p.m. UTC

There is no need to assign ret variable in ->probe().
Drop useless assignment.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
---
 drivers/pinctrl/intel/pinctrl-lynxpoint.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff mbox series

Patch

diff --git a/drivers/pinctrl/intel/pinctrl-lynxpoint.c b/drivers/pinctrl/intel/pinctrl-lynxpoint.c
index 162fc38c929d..6f074323e00e 100644
--- a/drivers/pinctrl/intel/pinctrl-lynxpoint.c
+++ b/drivers/pinctrl/intel/pinctrl-lynxpoint.c
@@ -325,7 +325,7 @@  static int lp_gpio_probe(struct platform_device *pdev)
 	struct resource *io_rc, *irq_rc;
 	struct device *dev = &pdev->dev;
 	unsigned long reg_len;
-	int ret = -ENODEV;
+	int ret;
 
 	lg = devm_kzalloc(dev, sizeof(struct lp_gpio), GFP_KERNEL);
 	if (!lg)