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authorAaron Durbin <adurbin@chromium.org>2017-09-13 16:01:52 -0600
committerAaron Durbin <adurbin@chromium.org>2017-09-14 14:34:27 +0000
commitaa090cb6ea696d9b6a2869e16c53bd8b14a0e7d1 (patch)
treed605b4aabb1c9001049c1500c8b10c5e35219755 /src/northbridge
parentd07f377872d1d229a8a9cc1d4a2c66f535e95fe3 (diff)
downloadcoreboot-aa090cb6ea696d9b6a2869e16c53bd8b14a0e7d1.tar.xz
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 <adurbin@chromium.org> Reviewed-on: https://review.coreboot.org/21527 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Subrata Banik <subrata.banik@intel.com> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Diffstat (limited to 'src/northbridge')
-rw-r--r--src/northbridge/amd/agesa/family14/northbridge.c2
-rw-r--r--src/northbridge/amd/amdfam10/northbridge.c4
-rw-r--r--src/northbridge/amd/pi/00730F01/northbridge.c2
-rw-r--r--src/northbridge/intel/sandybridge/gma.c2
-rw-r--r--src/northbridge/intel/sandybridge/northbridge.c2
5 files changed, 6 insertions, 6 deletions
diff --git a/src/northbridge/amd/agesa/family14/northbridge.c b/src/northbridge/amd/agesa/family14/northbridge.c
index 34e7ce6934..d0abcfd97b 100644
--- a/src/northbridge/amd/agesa/family14/northbridge.c
+++ b/src/northbridge/amd/agesa/family14/northbridge.c
@@ -606,7 +606,7 @@ static void domain_enable_resources(device_t dev)
#endif
}
-static const char *domain_acpi_name(struct device *dev)
+static const char *domain_acpi_name(const struct device *dev)
{
if (dev->path.type == DEVICE_PATH_DOMAIN)
return "PCI0";
diff --git a/src/northbridge/amd/amdfam10/northbridge.c b/src/northbridge/amd/amdfam10/northbridge.c
index 8da05ed054..61c4465b05 100644
--- a/src/northbridge/amd/amdfam10/northbridge.c
+++ b/src/northbridge/amd/amdfam10/northbridge.c
@@ -645,7 +645,7 @@ static void mcf0_control_init(struct device *dev)
}
#if IS_ENABLED(CONFIG_HAVE_ACPI_TABLES)
-static const char *amdfam10_northbridge_acpi_name(struct device *dev)
+static const char *amdfam10_northbridge_acpi_name(const struct device *dev)
{
return "";
}
@@ -1311,7 +1311,7 @@ static int amdfam10_get_smbios_data(device_t dev, int *handle, unsigned long *cu
#endif
#if IS_ENABLED(CONFIG_HAVE_ACPI_TABLES)
-static const char *amdfam10_domain_acpi_name(struct device *dev)
+static const char *amdfam10_domain_acpi_name(const struct device *dev)
{
if (dev->path.type == DEVICE_PATH_DOMAIN)
return "PCI0";
diff --git a/src/northbridge/amd/pi/00730F01/northbridge.c b/src/northbridge/amd/pi/00730F01/northbridge.c
index 6dc1860c5f..692805b905 100644
--- a/src/northbridge/amd/pi/00730F01/northbridge.c
+++ b/src/northbridge/amd/pi/00730F01/northbridge.c
@@ -813,7 +813,7 @@ static void domain_set_resources(device_t dev)
}
}
-static const char *domain_acpi_name(struct device *dev)
+static const char *domain_acpi_name(const struct device *dev)
{
if (dev->path.type == DEVICE_PATH_DOMAIN)
return "PCI0";
diff --git a/src/northbridge/intel/sandybridge/gma.c b/src/northbridge/intel/sandybridge/gma.c
index 01b0e155a8..029bb05bb3 100644
--- a/src/northbridge/intel/sandybridge/gma.c
+++ b/src/northbridge/intel/sandybridge/gma.c
@@ -718,7 +718,7 @@ gma_write_acpi_tables(struct device *const dev,
return current;
}
-static const char *gma_acpi_name(device_t dev)
+static const char *gma_acpi_name(const struct device *dev)
{
return "GFX0";
}
diff --git a/src/northbridge/intel/sandybridge/northbridge.c b/src/northbridge/intel/sandybridge/northbridge.c
index 3c0b9eccca..821da87871 100644
--- a/src/northbridge/intel/sandybridge/northbridge.c
+++ b/src/northbridge/intel/sandybridge/northbridge.c
@@ -242,7 +242,7 @@ static void pci_domain_set_resources(device_t dev)
assign_resources(dev->link_list);
}
-static const char *northbridge_acpi_name(struct device *dev)
+static const char *northbridge_acpi_name(const struct device *dev)
{
if (dev->path.type == DEVICE_PATH_DOMAIN)
return "PCI0";