public
/
FUZIX.git
/ commitdiff
commit
grep
author
committer
pickaxe
?
search:
re
summary
|
shortlog
|
log
|
commit
| commitdiff |
tree
raw
|
patch
| inline |
side by side
(parent:
98bfba4
)
tty: make TIOC[GS]WINSZ available
author
Alan Cox
<alan@linux.intel.com>
Sun, 27 Dec 2015 12:50:41 +0000
(12:50 +0000)
committer
Alan Cox
<alan@linux.intel.com>
Sun, 27 Dec 2015 12:50:41 +0000
(12:50 +0000)
Kernel/tty.c
patch
|
blob
|
history
diff --git
a/Kernel/tty.c
b/Kernel/tty.c
index
f0ce55d
..
87bc043
100644
(file)
--- a/
Kernel/tty.c
+++ b/
Kernel/tty.c
@@
-258,7
+258,6
@@
int tty_ioctl(uint8_t minor, uarg_t request, char *data)
case TIOCOSTART:
t->flag &= ~TTYF_STOP;
break;
-#ifdef CONFIG_LEVEL_2
case TIOCGWINSZ:
return uput(&t->winsize, data, sizeof(struct winsize));
case TIOCSWINSZ:
@@
-266,12
+265,11
@@
int tty_ioctl(uint8_t minor, uarg_t request, char *data)
return -1;
sgrpsig(t->pgrp, SIGWINCH);
return 0;
-#endif
default:
udata.u_error = ENOTTY;
- return
(-1)
;
+ return
-1
;
}
- return
(0)
;
+ return
0
;
}