/*
* Debugfs
*/
+struct radeon_debugfs {
+ struct drm_info_list *files;
+ unsigned num_files;
+};
+
int radeon_debugfs_add_files(struct radeon_device *rdev,
struct drm_info_list *files,
unsigned nfiles);
struct drm_file *cmask_filp;
/* i2c buses */
struct radeon_i2c_chan *i2c_bus[RADEON_MAX_I2C_BUS];
+ /* debugfs */
+ struct radeon_debugfs debugfs[RADEON_DEBUGFS_MAX_COMPONENTS];
+ unsigned debugfs_count;
};
int radeon_device_init(struct radeon_device *rdev,
return 0;
}
+static void radeon_debugfs_remove_files(struct radeon_device *rdev);
+
void radeon_device_fini(struct radeon_device *rdev)
{
DRM_INFO("radeon: finishing device.\n");
rdev->rio_mem = NULL;
iounmap(rdev->rmmio);
rdev->rmmio = NULL;
+ radeon_debugfs_remove_files(rdev);
}
/*
* Debugfs
*/
-struct radeon_debugfs {
- struct drm_info_list *files;
- unsigned num_files;
-};
-static struct radeon_debugfs _radeon_debugfs[RADEON_DEBUGFS_MAX_COMPONENTS];
-static unsigned _radeon_debugfs_count = 0;
-
int radeon_debugfs_add_files(struct radeon_device *rdev,
struct drm_info_list *files,
unsigned nfiles)
{
unsigned i;
- for (i = 0; i < _radeon_debugfs_count; i++) {
- if (_radeon_debugfs[i].files == files) {
+ for (i = 0; i < rdev->debugfs_count; i++) {
+ if (rdev->debugfs[i].files == files) {
/* Already registered */
return 0;
}
}
- i = _radeon_debugfs_count + 1;
+ i = rdev->debugfs_count + 1;
if (i > RADEON_DEBUGFS_MAX_COMPONENTS) {
DRM_ERROR("Reached maximum number of debugfs components.\n");
DRM_ERROR("Report so we increase "
"RADEON_DEBUGFS_MAX_COMPONENTS.\n");
return -EINVAL;
}
- _radeon_debugfs[_radeon_debugfs_count].files = files;
- _radeon_debugfs[_radeon_debugfs_count].num_files = nfiles;
- _radeon_debugfs_count = i;
+ rdev->debugfs[rdev->debugfs_count].files = files;
+ rdev->debugfs[rdev->debugfs_count].num_files = nfiles;
+ rdev->debugfs_count = i;
#if defined(CONFIG_DEBUG_FS)
drm_debugfs_create_files(files, nfiles,
rdev->ddev->control->debugfs_root,
return 0;
}
+static void radeon_debugfs_remove_files(struct radeon_device *rdev)
+{
+#if defined(CONFIG_DEBUG_FS)
+ unsigned i;
+
+ for (i = 0; i < rdev->debugfs_count; i++) {
+ drm_debugfs_remove_files(rdev->debugfs[i].files,
+ rdev->debugfs[i].num_files,
+ rdev->ddev->control);
+ drm_debugfs_remove_files(rdev->debugfs[i].files,
+ rdev->debugfs[i].num_files,
+ rdev->ddev->primary);
+ }
+#endif
+}
+
#if defined(CONFIG_DEBUG_FS)
int radeon_debugfs_init(struct drm_minor *minor)
{
void radeon_debugfs_cleanup(struct drm_minor *minor)
{
- unsigned i;
-
- for (i = 0; i < _radeon_debugfs_count; i++) {
- drm_debugfs_remove_files(_radeon_debugfs[i].files,
- _radeon_debugfs[i].num_files, minor);
- }
}
#endif