Refactor, rename local variables

Signed-off-by: Joachim Nilsson <troglobit@gmail.com>
This commit is contained in:
Joachim Nilsson
2017-07-08 12:28:52 +02:00
parent 560adb2065
commit 8505db24b7
+11 -11
View File
@@ -193,31 +193,31 @@ int tty_check(char *dev)
return 0;
}
void tty_start(finit_tty_t *fitty)
void tty_start(finit_tty_t *tty)
{
int is_console = 0;
char *tty;
char *dev;
if (fitty->pid) {
_d("%s: TTY already active", fitty->name);
if (tty->pid) {
_d("%s: TTY already active", tty->name);
return;
}
tty = canonicalize(fitty->name);
if (!tty) {
_d("%s: Cannot find TTY device: %s", fitty->name, strerror(errno));
dev = canonicalize(tty->name);
if (!dev) {
_d("%s: Cannot find TTY device: %s", tty->name, strerror(errno));
return;
}
if (console && !strcmp(tty, console))
if (console && !strcmp(dev, console))
is_console = 1;
if (tty_check(tty)) {
_d("%s: Not a valid TTY: %s", tty, strerror(errno));
if (tty_check(dev)) {
_d("%s: Not a valid TTY: %s", dev, strerror(errno));
return;
}
fitty->pid = run_getty(tty, fitty->baud, fitty->term, is_console);
tty->pid = run_getty(dev, tty->baud, tty->term, is_console);
}
void tty_stop(finit_tty_t *tty)