From 22be129e1e862d86589fb7c6e4e28f934cad88fa Mon Sep 17 00:00:00 2001 From: Harald Welte Date: Fri, 3 Aug 2012 10:47:35 +0200 Subject: serial: don't set O_NDELAY, as it is more or less O_NONBLOCK Applications like osmocon will set O_NONBLOCK themselves or have it done indirectly by registering it with libosmocore/select.c code. --- src/serial.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/serial.c b/src/serial.c index 11ba503d..a025ae91 100644 --- a/src/serial.c +++ b/src/serial.c @@ -63,7 +63,7 @@ osmo_serial_init(const char *dev, speed_t baudrate) struct termios tio; /* Open device */ - fd = open(dev, O_RDWR | O_NOCTTY | O_NDELAY); + fd = open(dev, O_RDWR | O_NOCTTY); if (fd < 0) { dbg_perror("open"); return -errno; -- cgit v1.2.3