summaryrefslogtreecommitdiff
path: root/src/arch
diff options
context:
space:
mode:
authorDuncan Laurie <dlaurie@google.com>2020-04-29 11:39:08 -0700
committerPatrick Georgi <pgeorgi@google.com>2020-05-01 06:54:51 +0000
commited6eb2713a738c45ab876941d6b5805fd00bf13c (patch)
tree74d01696504e047b0592b72f2bd9ba1c4f866f4c /src/arch
parentde13519ca58c12845b1bdc525654f5da5365b7bf (diff)
downloadcoreboot-ed6eb2713a738c45ab876941d6b5805fd00bf13c.tar.xz
acpi_device: Make integer array input variable const
An array of 64bit integers is passed to acpi_dp_add_integer_array() but it is not const so can't take a const array without a compiler error. The function does not modify the array so it can be made const without breaking anything and allowing a const array to be passed in the future. BUG=b:146482091 Signed-off-by: Duncan Laurie <dlaurie@google.com> Change-Id: I98ecdaef5ddfa2026390e2812f5ea841ee51f073 Reviewed-on: https://review.coreboot.org/c/coreboot/+/40882 Reviewed-by: Furquan Shaikh <furquan@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Diffstat (limited to 'src/arch')
-rw-r--r--src/arch/x86/acpi_device.c2
-rw-r--r--src/arch/x86/include/arch/acpi_device.h2
2 files changed, 2 insertions, 2 deletions
diff --git a/src/arch/x86/acpi_device.c b/src/arch/x86/acpi_device.c
index f3ee1e7ec4..bef1a5db73 100644
--- a/src/arch/x86/acpi_device.c
+++ b/src/arch/x86/acpi_device.c
@@ -879,7 +879,7 @@ struct acpi_dp *acpi_dp_add_array(struct acpi_dp *dp, struct acpi_dp *array)
}
struct acpi_dp *acpi_dp_add_integer_array(struct acpi_dp *dp, const char *name,
- uint64_t *array, int len)
+ const uint64_t *array, int len)
{
struct acpi_dp *dp_array;
int i;
diff --git a/src/arch/x86/include/arch/acpi_device.h b/src/arch/x86/include/arch/acpi_device.h
index ed64cd8a27..bc71e0264d 100644
--- a/src/arch/x86/include/arch/acpi_device.h
+++ b/src/arch/x86/include/arch/acpi_device.h
@@ -482,7 +482,7 @@ struct acpi_dp *acpi_dp_add_array(struct acpi_dp *dp, struct acpi_dp *array);
/* Add an array of integers Device Property */
struct acpi_dp *acpi_dp_add_integer_array(struct acpi_dp *dp, const char *name,
- uint64_t *array, int len);
+ const uint64_t *array, int len);
/* Add a GPIO binding Device Property */
struct acpi_dp *acpi_dp_add_gpio(struct acpi_dp *dp, const char *name,