linux-kernel - [PATCH v1 1/1] gpiolib-acpi: Drop unneeded ERR_CAST() in __acpi_find

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Message-ID: <20250304143119.1816463-1-andriy.shevchenko@linux.intel.com>
Date: Tue,  4 Mar 2025 16:31:19 +0200
From: Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
To: Andy Shevchenko <andriy.shevchenko@...ux.intel.com>,
	linux-gpio@...r.kernel.org,
	linux-acpi@...r.kernel.org,
	linux-kernel@...r.kernel.org
Cc: Mika Westerberg <westeri@...nel.org>,
	Linus Walleij <linus.walleij@...aro.org>,
	Bartosz Golaszewski <brgl@...ev.pl>
Subject: [PATCH v1 1/1] gpiolib-acpi: Drop unneeded ERR_CAST() in __acpi_find_gpio()

The checked type by PTR_ERR() is the same as returned by __acpi_find_gpio().
Hence there is no need to cast, drop it.

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

diff --git a/drivers/gpio/gpiolib-acpi.c b/drivers/gpio/gpiolib-acpi.c
index 2aa88ace5868..90db393377fc 100644
--- a/drivers/gpio/gpiolib-acpi.c
+++ b/drivers/gpio/gpiolib-acpi.c
@@ -993,7 +993,7 @@ __acpi_find_gpio(struct fwnode_handle *fwnode, const char *con_id, unsigned int
 			desc = acpi_get_gpiod_from_data(fwnode,
 							propname, idx, info);
 		if (PTR_ERR(desc) == -EPROBE_DEFER)
-			return ERR_CAST(desc);
+			return (desc);
 
 		if (!IS_ERR(desc))
 			return desc;
-- 
2.47.2