diff options
| author | Aamir Bohra <aamir.bohra@intel.com> | 2019-07-30 10:11:41 +0530 |
|---|---|---|
| committer | Martin Roth <martinroth@google.com> | 2019-08-02 15:47:24 +0000 |
| commit | e825d3f4d69c1e3700ac3ce2896168fd9f092f19 (patch) | |
| tree | b12c4216ceec4b8d60bcab319ef607fb3b3bc891 /src/arch/x86/include | |
| parent | b7ec252d378deee1d07175c8fdc8d2302f7fbcef (diff) | |
src/arch/x86/acpi: Constify struct device instances
Constify the struct device arguments in below APIs:
> acpi_device_name
> acpi_device_path_fill
> acpi_device_path
> acpi_write_dbg2_pci_uart
> acpi_device_scope
> acpi_device_path_join
The APIs do not seem to modify the argument and are using
device argument as reference to device only.
Change-Id: Ic2ce045f17efa288eb41503795723d0ad5ec78bd
Signed-off-by: Aamir Bohra <aamir.bohra@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34625
Reviewed-by: Subrata Banik <subrata.banik@intel.com>
Reviewed-by: Patrick Rudolph <patrick.rudolph@9elements.com>
Reviewed-by: Nico Huber <nico.h@gmx.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Diffstat (limited to 'src/arch/x86/include')
| -rw-r--r-- | src/arch/x86/include/arch/acpi.h | 2 | ||||
| -rw-r--r-- | src/arch/x86/include/arch/acpi_device.h | 8 |
2 files changed, 5 insertions, 5 deletions
diff --git a/src/arch/x86/include/arch/acpi.h b/src/arch/x86/include/arch/acpi.h index 6251b98142..259efcd2d5 100644 --- a/src/arch/x86/include/arch/acpi.h +++ b/src/arch/x86/include/arch/acpi.h @@ -901,7 +901,7 @@ void acpi_create_dbg2(acpi_dbg2_header_t *dbg2_header, const char *device_path); unsigned long acpi_write_dbg2_pci_uart(acpi_rsdp_t *rsdp, unsigned long current, - struct device *dev, uint8_t access_size); + const struct device *dev, uint8_t access_size); void acpi_create_dmar(acpi_dmar_t *dmar, enum dmar_flags flags, unsigned long (*acpi_fill_dmar)(unsigned long)); unsigned long acpi_create_dmar_drhd(unsigned long current, u8 flags, diff --git a/src/arch/x86/include/arch/acpi_device.h b/src/arch/x86/include/arch/acpi_device.h index 35695467cb..d74af9da74 100644 --- a/src/arch/x86/include/arch/acpi_device.h +++ b/src/arch/x86/include/arch/acpi_device.h @@ -62,10 +62,10 @@ struct acpi_dp { #define ACPI_DT_NAMESPACE_HID "PRP0001" struct device; -const char *acpi_device_name(struct device *dev); -const char *acpi_device_path(struct device *dev); -const char *acpi_device_scope(struct device *dev); -const char *acpi_device_path_join(struct device *dev, const char *name); +const char *acpi_device_name(const struct device *dev); +const char *acpi_device_path(const struct device *dev); +const char *acpi_device_scope(const struct device *dev); +const char *acpi_device_path_join(const struct device *dev, const char *name); int acpi_device_status(const struct device *dev); /* |