Author: imp
Date: Sat Mar 8 03:39:15 2014
New Revision: 262921
URL: http://svnweb.freebsd.org/changeset/base/262921
Log:
Set the baud rate if it isn't 0 (meaning it has been specified) not
only if it is 0 (meaning that it hasn't been specified and is likely
to turn off the UART's transmitter).
Modified:
head/sys/dev/uart/uart_core.c
Modified: head/sys/dev/uart/uart_core.c
==============================================================================
--- head/sys/dev/uart/uart_core.c Sat Mar 8 03:39:09 2014
(r262920)
+++ head/sys/dev/uart/uart_core.c Sat Mar 8 03:39:15 2014
(r262921)
@@ -473,7 +473,7 @@ uart_bus_attach(device_t dev)
}
if (sc->sc_sysdev != NULL) {
- if (sc->sc_sysdev->baudrate == 0) {
+ if (sc->sc_sysdev->baudrate != 0) {
if (UART_IOCTL(sc, UART_IOCTL_BAUD,
(intptr_t)&sc->sc_sysdev->baudrate) != 0)
sc->sc_sysdev->baudrate = -1;
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