140 } earlycon_buf;  variable
608 	if (earlycon_buf.len >= 1 << CONFIG_LOG_BUF_SHIFT)  in linflex_earlycon_putchar()
611 	if (!earlycon_buf.cap) {  in linflex_earlycon_putchar()
612 		earlycon_buf.content = kmalloc(EARLYCON_BUFFER_INITIAL_CAP,  in linflex_earlycon_putchar()
614 		earlycon_buf.cap = earlycon_buf.content ?  in linflex_earlycon_putchar()
616 	} else if (earlycon_buf.len == earlycon_buf.cap) {  in linflex_earlycon_putchar()
617 		ret = krealloc(earlycon_buf.content, earlycon_buf.cap << 1,  in linflex_earlycon_putchar()
620 			earlycon_buf.content = ret;  in linflex_earlycon_putchar()
621 			earlycon_buf.cap <<= 1;  in linflex_earlycon_putchar()
625 	if (earlycon_buf.len < earlycon_buf.cap)  in linflex_earlycon_putchar()
626 		earlycon_buf.content[earlycon_buf.len++] = ch;  in linflex_earlycon_putchar()
757 	if (earlycon_buf.len) {  in linflex_console_setup()
758 		for (i = 0; i < earlycon_buf.len; i++)  in linflex_console_setup()
760 				earlycon_buf.content[i]);  in linflex_console_setup()
762 		kfree(earlycon_buf.content);  in linflex_console_setup()
763 		earlycon_buf.len = 0;  in linflex_console_setup()