71 	int i, ret = -ENOMEM;  in dummy_stm_init()  local
81 	for (i = 0; i < nr_dummies; i++) {  in dummy_stm_init()
82 		dummy_stm[i].name = kasprintf(GFP_KERNEL, "dummy_stm.%d", i);  in dummy_stm_init()
83 		if (!dummy_stm[i].name)  in dummy_stm_init()
86 		dummy_stm[i].sw_start		= master_min;  in dummy_stm_init()
87 		dummy_stm[i].sw_end		= master_max;  in dummy_stm_init()
88 		dummy_stm[i].sw_nchannels	= nr_channels;  in dummy_stm_init()
89 		dummy_stm[i].packet		= dummy_stm_packet;  in dummy_stm_init()
90 		dummy_stm[i].link		= dummy_stm_link;  in dummy_stm_init()
92 		ret = stm_register_device(NULL, &dummy_stm[i], THIS_MODULE);  in dummy_stm_init()
100 	for (i--; i >= 0; i--) {  in dummy_stm_init()
101 		stm_unregister_device(&dummy_stm[i]);  in dummy_stm_init()
103 		kfree(dummy_stm[i].name);  in dummy_stm_init()
112 	int i;  in dummy_stm_exit()  local
114 	for (i = 0; i < nr_dummies; i++) {  in dummy_stm_exit()
115 		stm_unregister_device(&dummy_stm[i]);  in dummy_stm_exit()
116 		kfree(dummy_stm[i].name);  in dummy_stm_exit()