From aa090cb6ea696d9b6a2869e16c53bd8b14a0e7d1 Mon Sep 17 00:00:00 2001 From: Aaron Durbin Date: Wed, 13 Sep 2017 16:01:52 -0600 Subject: device: acpi_name() should take a const struct device There's no reason to mutate the struct device when determining the ACPI name for a device. Adjust the function pointer signature and the respective implementations to use const struct device. Change-Id: If5e1f4de36a53646616581b01f47c4e86822c42e Signed-off-by: Aaron Durbin Reviewed-on: https://review.coreboot.org/21527 Tested-by: build bot (Jenkins) Reviewed-by: Furquan Shaikh Reviewed-by: Subrata Banik Reviewed-by: Paul Menzel --- src/drivers/spi/acpi/acpi.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'src/drivers/spi') diff --git a/src/drivers/spi/acpi/acpi.c b/src/drivers/spi/acpi/acpi.c index 2a39814c3d..d36a03ac20 100644 --- a/src/drivers/spi/acpi/acpi.c +++ b/src/drivers/spi/acpi/acpi.c @@ -24,7 +24,7 @@ #include #include "chip.h" -static int spi_acpi_get_bus(struct device *dev) +static int spi_acpi_get_bus(const struct device *dev) { struct device *spi_dev; struct device_operations *ops; @@ -178,7 +178,7 @@ static void spi_acpi_fill_ssdt_generator(struct device *dev) config->desc ? : dev->chip_ops->name, dev_path(dev)); } -static const char *spi_acpi_name(struct device *dev) +static const char *spi_acpi_name(const struct device *dev) { struct drivers_spi_acpi_config *config = dev->chip_info; static char name[5]; -- cgit v1.2.3