linux-kernel - [PATCH v1 05/17] pinctrl: cy8c95x0: Fix pin control name to enable more than one

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Message-Id: <20220902182650.83098-5-andriy.shevchenko@linux.intel.com>
Date:   Fri,  2 Sep 2022 21:26:38 +0300
From:   Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
To:     Linus Walleij <linus.walleij@...aro.org>,
        Andy Shevchenko <andriy.shevchenko@...ux.intel.com>,
        Patrick Rudolph <patrick.rudolph@...ements.com>,
        linux-gpio@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: [PATCH v1 05/17] pinctrl: cy8c95x0: Fix pin control name to enable more than one

The Cypress GPIO expander is an I²C discrete component. Hence
the platform may contain more than one of a such. Currently
this has limitations in the driver due to same name used for
all chips of a type. Replace this with device instance specific
name.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
---
 drivers/pinctrl/pinctrl-cy8c95x0.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/pinctrl/pinctrl-cy8c95x0.c b/drivers/pinctrl/pinctrl-cy8c95x0.c
index f016c283af57..a05fbf818bf2 100644
--- a/drivers/pinctrl/pinctrl-cy8c95x0.c
+++ b/drivers/pinctrl/pinctrl-cy8c95x0.c
@@ -1188,8 +1188,7 @@ static int cy8c95x0_setup_pinctrl(struct cy8c95x0_pinctrl *chip)
 	pd->confops = &cy8c95x0_pinconf_ops;
 	pd->pmxops = &cy8c95x0_pmxops;
 	pd->npins = chip->gpio_chip.ngpio;
-	pd->name = devm_kasprintf(chip->dev, GFP_KERNEL, "pinctrl-%s",
-				  chip->name);
+	pd->name = dev_name(chip->dev);
 	pd->pins = cy8c9560_pins;
 	pd->npins = chip->tpin;
 	pd->owner = THIS_MODULE;
-- 
2.35.1