54 	int err = 0;  in gbm_init()  local
60 			err = -EINVAL;  in gbm_init()
64 	return err;  in gbm_init()
71 	int err;  in gbm_mod_perform()  local
74 	err = gbm_init(dmod);  in gbm_mod_perform()
75 	if (err)  in gbm_mod_perform()
76 		return err;  in gbm_mod_perform()
84 			err = 0;  in gbm_mod_perform()
88 		err = -EINVAL;  in gbm_mod_perform()
93 	return err;  in gbm_mod_perform()
100 	int err;  in gbm_mod_register_buffer()  local
102 	err = gbm_init(dmod);  in gbm_mod_register_buffer()
103 	if (err)  in gbm_mod_register_buffer()
104 		return err;  in gbm_mod_register_buffer()
107 	err = gralloc_gbm_handle_register(handle, dmod->gbm);  in gbm_mod_register_buffer()
110 	return err;  in gbm_mod_register_buffer()
117 	int err;  in gbm_mod_unregister_buffer()  local
120 	err = gralloc_gbm_handle_unregister(handle);  in gbm_mod_unregister_buffer()
123 	return err;  in gbm_mod_unregister_buffer()
130 	int err;  in gbm_mod_lock()  local
134 	err = gralloc_gbm_bo_lock(handle, usage, x, y, w, h, ptr);  in gbm_mod_lock()
138 	return err;  in gbm_mod_lock()
144 	int err;  in gbm_mod_unlock()  local
147 	err = gralloc_gbm_bo_unlock(handle);  in gbm_mod_unlock()
150 	return err;  in gbm_mod_unlock()
157 	int err;  in gbm_mod_lock_ycbcr()  local
160 	err = gralloc_gbm_bo_lock_ycbcr(handle, usage, x, y, w, h, ycbcr);  in gbm_mod_lock_ycbcr()
163 	return err;  in gbm_mod_lock_ycbcr()
195 	int err = 0;  in gbm_mod_alloc_gpu0()  local
201 		err = -errno;  in gbm_mod_alloc_gpu0()
205 	return err;  in gbm_mod_alloc_gpu0()
211 	int err;  in gbm_mod_open_gpu0()  local
213 	err = gbm_init(dmod);  in gbm_mod_open_gpu0()
214 	if (err)  in gbm_mod_open_gpu0()
215 		return err;  in gbm_mod_open_gpu0()
238 	int err;  in gbm_mod_open()  local
241 		err = gbm_mod_open_gpu0(dmod, dev);  in gbm_mod_open()
243 		err = -EINVAL;  in gbm_mod_open()
245 	return err;  in gbm_mod_open()