From: Alan Cox <alan@linux.intel.com>
Date: Sat, 12 Aug 2017 18:46:02 +0000 (+0100)
Subject: tty: revert to reporting success/fail on inproc
X-Git-Url: https://git.ndcode.org/public/gitweb.cgi?a=commitdiff_plain;h=6fc45303a34316db1159d6a3ee8113b26f5b1b21;p=FUZIX.git

tty: revert to reporting success/fail on inproc
---

diff --git a/Kernel/include/tty.h b/Kernel/include/tty.h
index 40042ab3..822bf3c4 100644
--- a/Kernel/include/tty.h
+++ b/Kernel/include/tty.h
@@ -218,7 +218,7 @@ extern int pty_open(uint8_t minor, uint16_t flag);
 extern int pty_close(uint8_t minor);
 extern int pty_ioctl(uint8_t minor, uint16_t request, char *data);
 
-extern void tty_inproc(uint8_t minor, unsigned char c);
+extern uint8_t tty_inproc(uint8_t minor, unsigned char c);
 extern void tty_outproc(uint8_t minor);
 extern void tty_echo(uint8_t minor, unsigned char c);
 extern void tty_erase(uint8_t minor);