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gpiolib: acpi: Use %pe when passing an error pointer to dev_err()

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One of the coccinelle recipe suggests to use %pe when we deal with
an error pointer. Do it so.

Reported-by: kernel test robot <lkp@intel.com>
Reported-by: Julia Lawall <julia.lawall@inria.fr>
Closes: https://lore.kernel.org/r/202510231350.calxvXIm-lkp@intel.com/
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
This commit is contained in:
Andy Shevchenko 2025-10-23 08:39:58 +02:00
parent e4a77f9c85
commit b1055678a0
1 changed files with 2 additions and 2 deletions
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4
drivers/gpio/gpiolib-acpi-core.c
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@ -382,8 +382,8 @@ static acpi_status acpi_gpiochip_alloc_event(struct acpi_resource *ares,
desc = acpi_request_own_gpiod(chip, agpio, 0, "ACPI:Event");
if (IS_ERR(desc)) {
dev_err(chip->parent,
"Failed to request GPIO for pin 0x%04X, err %ld\n",
pin, PTR_ERR(desc));
"Failed to request GPIO for pin 0x%04X, err %pe\n",
pin, desc);
return AE_OK;
}