592 static void append_char(char **pp, char *e, char c)  in append_char()  argument
595 		*(*pp)++ = c;  in append_char()
628 		unsigned char c = text[i];  in msg_add_ext_text()  local
630 		if (c < ' ' || c >= 127 || c == '\\')  in msg_add_ext_text()
631 			p += scnprintf(p, e - p, "\\x%02x", c);  in msg_add_ext_text()
633 			append_char(&p, e, c);  in msg_add_ext_text()
2176 	struct console_cmdline *c;  in __add_preferred_console()  local
2183 	for (i = 0, c = console_cmdline;  in __add_preferred_console()
2184 	     i < MAX_CMDLINECONSOLES && c->name[0];  in __add_preferred_console()
2185 	     i++, c++) {  in __add_preferred_console()
2186 		if (strcmp(c->name, name) == 0 && c->index == idx) {  in __add_preferred_console()
2190 				c->user_specified = true;  in __add_preferred_console()
2198 	strlcpy(c->name, name, sizeof(c->name));  in __add_preferred_console()
2199 	c->options = options;  in __add_preferred_console()
2200 	c->user_specified = user_specified;  in __add_preferred_console()
2201 	braille_set_options(c, brl_options);  in __add_preferred_console()
2203 	c->index = idx;  in __add_preferred_console()
2601 	struct console *c;  in console_unblank()  local
2615 	for_each_console(c)  in console_unblank()
2616 		if ((c->flags & CON_ENABLED) && c->unblank)  in console_unblank()
2617 			c->unblank();  in console_unblank()
2654 	struct console *c;  in console_device()  local
2658 	for_each_console(c) {  in console_device()
2659 		if (!c->device)  in console_device()
2661 		driver = c->device(c, index);  in console_device()
2713 	struct console_cmdline *c;  in try_enable_new_console()  local
2716 	for (i = 0, c = console_cmdline;  in try_enable_new_console()
2717 	     i < MAX_CMDLINECONSOLES && c->name[0];  in try_enable_new_console()
2718 	     i++, c++) {  in try_enable_new_console()
2719 		if (c->user_specified != user_specified)  in try_enable_new_console()
2722 		    newcon->match(newcon, c->name, c->index, c->options) != 0) {  in try_enable_new_console()
2724 			BUILD_BUG_ON(sizeof(c->name) != sizeof(newcon->name));  in try_enable_new_console()
2725 			if (strcmp(c->name, newcon->name) != 0)  in try_enable_new_console()
2728 			    newcon->index != c->index)  in try_enable_new_console()
2731 				newcon->index = c->index;  in try_enable_new_console()
2733 			if (_braille_register_console(newcon, c))  in try_enable_new_console()
2737 			    (err = newcon->setup(newcon, c->options)) != 0)  in try_enable_new_console()
2753 	if (newcon->flags & CON_ENABLED && c->user_specified ==	user_specified)  in try_enable_new_console()