Author: jhibbits
Date: Sun Aug 28 04:40:27 2016
New Revision: 304940
URL: https://svnweb.freebsd.org/changeset/base/304940
Log:
Fix UART PPS capture mode printing
* Add breaks to prevent fallthrough and printing of multiple modes.
* Only check the mode, mask out all other bits.
Modified:
head/sys/dev/uart/uart_core.c
Modified: head/sys/dev/uart/uart_core.c
==============================================================================
--- head/sys/dev/uart/uart_core.c Sun Aug 28 04:15:20 2016
(r304939)
+++ head/sys/dev/uart/uart_core.c Sun Aug 28 04:40:27 2016
(r304940)
@@ -97,15 +97,19 @@ uart_pps_print_mode(struct uart_softc *s
{
device_printf(sc->sc_dev, "PPS capture mode: ");
- switch(sc->sc_pps_mode) {
+ switch(sc->sc_pps_mode & UART_PPS_SIGNAL_MASK) {
case UART_PPS_DISABLED:
printf("disabled");
+ break;
case UART_PPS_CTS:
printf("CTS");
+ break;
case UART_PPS_DCD:
printf("DCD");
+ break;
default:
printf("invalid");
+ break;
}
if (sc->sc_pps_mode & UART_PPS_INVERT_PULSE)
printf("-Inverted");
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