From 0f007d8ceb7e5c852c645cf773df5c5c37cbf411 Mon Sep 17 00:00:00 2001 From: Furquan Shaikh Date: Fri, 24 Apr 2020 06:41:18 -0700 Subject: device: Constify struct device * parameter to write_acpi_tables .write_acpi_tables() should not be updating the device structure. This change makes the struct device * argument to it as const. Change-Id: I50d013e83a404e0a0e3837ca16fa75c7eaa0e14a Signed-off-by: Furquan Shaikh Reviewed-on: https://review.coreboot.org/c/coreboot/+/40701 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin Reviewed-by: Raul Rangel --- src/northbridge/intel/gm45/acpi.c | 2 +- src/northbridge/intel/gm45/gm45.h | 3 ++- src/northbridge/intel/gm45/gma.c | 2 +- 3 files changed, 4 insertions(+), 3 deletions(-) (limited to 'src/northbridge/intel/gm45') diff --git a/src/northbridge/intel/gm45/acpi.c b/src/northbridge/intel/gm45/acpi.c index 582771298b..bdd0ed0822 100644 --- a/src/northbridge/intel/gm45/acpi.c +++ b/src/northbridge/intel/gm45/acpi.c @@ -96,7 +96,7 @@ static unsigned long acpi_fill_dmar(unsigned long current) return current; } -unsigned long northbridge_write_acpi_tables(struct device *device, +unsigned long northbridge_write_acpi_tables(const struct device *device, unsigned long start, struct acpi_rsdp *rsdp) { diff --git a/src/northbridge/intel/gm45/gm45.h b/src/northbridge/intel/gm45/gm45.h index ed92a59257..423a8f25eb 100644 --- a/src/northbridge/intel/gm45/gm45.h +++ b/src/northbridge/intel/gm45/gm45.h @@ -438,7 +438,8 @@ u16 get_blc_pwm_freq_value(const char *edid_ascii_string); #include struct acpi_rsdp; -unsigned long northbridge_write_acpi_tables(struct device *device, unsigned long start, struct acpi_rsdp *rsdp); +unsigned long northbridge_write_acpi_tables(const struct device *device, unsigned long start, + struct acpi_rsdp *rsdp); #endif /* !__ACPI__ */ #endif /* __NORTHBRIDGE_INTEL_GM45_GM45_H__ */ diff --git a/src/northbridge/intel/gm45/gma.c b/src/northbridge/intel/gm45/gma.c index 25f7518ff8..93191148e8 100644 --- a/src/northbridge/intel/gm45/gma.c +++ b/src/northbridge/intel/gm45/gma.c @@ -216,7 +216,7 @@ static void gma_generate_ssdt(struct device *device) } static unsigned long -gma_write_acpi_tables(struct device *const dev, +gma_write_acpi_tables(const struct device *const dev, unsigned long current, struct acpi_rsdp *const rsdp) { -- cgit v1.2.3