Searched refs:NO_POLL_CHAR (Results 1 – 25 of 33) sorted by relevance
12
29 return (c <= 0) ? NO_POLL_CHAR : c; in kgdb_pdc_read_char()
124 if (c == NO_POLL_CHAR) in kgdb_nmi_poll_one_knock()179 if (ret == NO_POLL_CHAR) in kgdb_nmi_poll_knock()
449 return NO_POLL_CHAR; in kgdboc_earlycon_get_char()
1100 return NO_POLL_CHAR; in poll_wait_key()1137 if (ret == NO_POLL_CHAR) in cpm_get_poll_char()1171 return c == NO_POLL_CHAR ? -1 : c; in udbg_cpm_getc_poll()
539 return NO_POLL_CHAR; in vt8500_get_poll_char()
471 return NO_POLL_CHAR; in sunplus_poll_get_char()
618 return NO_POLL_CHAR; in bcm_uart_poll_get_char()
640 return NO_POLL_CHAR; in asc_get_poll_char()
426 return NO_POLL_CHAR; in ulite_get_poll_char()
711 return NO_POLL_CHAR; in sifive_serial_poll_get_char()
447 return NO_POLL_CHAR; in owl_uart_poll_get_char()
1705 return NO_POLL_CHAR; in pl011_get_poll_char()2566 return NO_POLL_CHAR; in pl011_getc()2581 if (ch == NO_POLL_CHAR) in pl011_early_read()
470 c = NO_POLL_CHAR; in meson_uart_poll_get_char()
361 return NO_POLL_CHAR; in qcom_geni_serial_get_char()1381 if (ch == NO_POLL_CHAR) in qcom_geni_serial_earlycon_read()
1441 return NO_POLL_CHAR; in msm_poll_get_char_single()1474 c = NO_POLL_CHAR; in msm_poll_get_char_dm()
2332 return NO_POLL_CHAR; in s3c24xx_serial_get_poll_char()2817 if (ch == NO_POLL_CHAR) in samsung_early_read()
1057 c = NO_POLL_CHAR; in cdns_uart_poll_get_char()
616 return NO_POLL_CHAR; in mvebu_uart_get_poll_char()
693 return NO_POLL_CHAR; in lpuart_poll_get_char()741 return NO_POLL_CHAR; in lpuart32_poll_get_char()
1023 return NO_POLL_CHAR; in kgdbdbgp_read_char()1071 if (ret != NO_POLL_CHAR) { in kgdbdbgp_reader_thread()
1192 return NO_POLL_CHAR; in kgdbfdc_read_char()1200 return NO_POLL_CHAR; in kgdbfdc_read_char()
408 #define NO_POLL_CHAR 0x00ff0000 macro
1200 if (ret == NO_POLL_CHAR) in dbg_io_get_char()
82 while (ret == NO_POLL_CHAR) in gdbstub_read_wait()
871 return NO_POLL_CHAR; in hvc_poll_get_char()