392 	u_char *ptr = NULL;  in pcbit_writecmd()  local
425 		if ((ptr = kmalloc(len, GFP_KERNEL)) == NULL)  in pcbit_writecmd()
427 		if (copy_from_user(ptr, buf, len)) {  in pcbit_writecmd()
428 			kfree(ptr);  in pcbit_writecmd()
431 		loadbuf = ptr;  in pcbit_writecmd()
454 		kfree(ptr);  in pcbit_writecmd()
790 static void set_running_timeout(unsigned long ptr)  in set_running_timeout()  argument
797 	dev = (struct pcbit_dev *) ptr;  in set_running_timeout()
984 	struct msn_entry *ptr, *back;  in pcbit_clear_msn()  local
986 	for (ptr = dev->msn_list; ptr;)  in pcbit_clear_msn()
988 		back = ptr->next;  in pcbit_clear_msn()
989 		kfree(ptr);  in pcbit_clear_msn()
990 		ptr = back;  in pcbit_clear_msn()
998 	struct msn_entry *ptr;  in pcbit_set_msn()  local
1004 		ptr = kmalloc(sizeof(struct msn_entry), GFP_ATOMIC);  in pcbit_set_msn()
1005 		if (!ptr) {  in pcbit_set_msn()
1010 		ptr->msn = NULL;  in pcbit_set_msn()
1012 		ptr->next = dev->msn_list;  in pcbit_set_msn()
1013 		dev->msn_list = ptr;  in pcbit_set_msn()
1030 		ptr = kmalloc(sizeof(struct msn_entry), GFP_ATOMIC);  in pcbit_set_msn()
1032 		if (!ptr) {  in pcbit_set_msn()
1036 		ptr->next = NULL;  in pcbit_set_msn()
1038 		ptr->msn = kmalloc(len + 1, GFP_ATOMIC);  in pcbit_set_msn()
1039 		if (!ptr->msn) {  in pcbit_set_msn()
1041 			kfree(ptr);  in pcbit_set_msn()
1045 		memcpy(ptr->msn, sp, len);  in pcbit_set_msn()
1046 		ptr->msn[len] = 0;  in pcbit_set_msn()
1049 		printk(KERN_DEBUG "msn: %s\n", ptr->msn);  in pcbit_set_msn()
1052 			dev->msn_list = ptr;  in pcbit_set_msn()
1054 			back->next = ptr;  in pcbit_set_msn()
1055 		back = ptr;  in pcbit_set_msn()
1065 	struct msn_entry *ptr;  in pcbit_check_msn()  local
1067 	for (ptr = dev->msn_list; ptr; ptr = ptr->next) {  in pcbit_check_msn()
1069 		if (ptr->msn == NULL)  in pcbit_check_msn()
1072 		if (strcmp(ptr->msn, msn) == 0)  in pcbit_check_msn()