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path: root/drivers/gpu/drm/amd/amdgpu/amdgpu_i2c.c
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Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_i2c.c')
-rw-r--r--drivers/gpu/drm/amd/amdgpu/amdgpu_i2c.c14
1 files changed, 7 insertions, 7 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_i2c.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_i2c.c
index c93a92a..34bab61 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_i2c.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_i2c.c
@@ -158,8 +158,8 @@ static const struct i2c_algorithm amdgpu_atombios_i2c_algo = {
};
struct amdgpu_i2c_chan *amdgpu_i2c_create(struct drm_device *dev,
- struct amdgpu_i2c_bus_rec *rec,
- const char *name)
+ const struct amdgpu_i2c_bus_rec *rec,
+ const char *name)
{
struct amdgpu_i2c_chan *i2c;
int ret;
@@ -249,8 +249,8 @@ void amdgpu_i2c_fini(struct amdgpu_device *adev)
/* Add additional buses */
void amdgpu_i2c_add(struct amdgpu_device *adev,
- struct amdgpu_i2c_bus_rec *rec,
- const char *name)
+ const struct amdgpu_i2c_bus_rec *rec,
+ const char *name)
{
struct drm_device *dev = adev->ddev;
int i;
@@ -266,7 +266,7 @@ void amdgpu_i2c_add(struct amdgpu_device *adev,
/* looks up bus based on id */
struct amdgpu_i2c_chan *
amdgpu_i2c_lookup(struct amdgpu_device *adev,
- struct amdgpu_i2c_bus_rec *i2c_bus)
+ const struct amdgpu_i2c_bus_rec *i2c_bus)
{
int i;
@@ -336,7 +336,7 @@ static void amdgpu_i2c_put_byte(struct amdgpu_i2c_chan *i2c_bus,
/* ddc router switching */
void
-amdgpu_i2c_router_select_ddc_port(struct amdgpu_connector *amdgpu_connector)
+amdgpu_i2c_router_select_ddc_port(const struct amdgpu_connector *amdgpu_connector)
{
u8 val;
@@ -365,7 +365,7 @@ amdgpu_i2c_router_select_ddc_port(struct amdgpu_connector *amdgpu_connector)
/* clock/data router switching */
void
-amdgpu_i2c_router_select_cd_port(struct amdgpu_connector *amdgpu_connector)
+amdgpu_i2c_router_select_cd_port(const struct amdgpu_connector *amdgpu_connector)
{
u8 val;
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