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Subject[2.5 patch] 2.5.72: moxa.c doesn't compile
On Sat, Jun 14, 2003 at 02:17:32PM -0700, Linus Torvalds wrote:
>...
> Summary of changes from v2.5.70 to v2.5.71
> ============================================
>...
> Alexander Viro:
>...
> o tty_driver refcounting
>...

This change caused the following compile error:


<-- snip -->

...
CC drivers/char/moxa.o
drivers/char/moxa.c: In function `moxa_init':
drivers/char/moxa.c:342: warning: unused variable `ret1'
drivers/char/moxa.c:342: warning: unused variable `ret2'
drivers/char/moxa.c: In function `moxa_close':
drivers/char/moxa.c:618: error: invalid type argument of `unary *'
make[2]: *** [drivers/char/moxa.o] Error 1

<-- snip -->


The following patch fixes it. Additionally, it kills two unused
variables. I've tested the compilation with 2.5.72.


--- linux-2.5.72/drivers/char/moxa.c.old 2003-06-17 21:22:23.000000000 +0200
+++ linux-2.5.72/drivers/char/moxa.c 2003-06-17 21:26:56.000000000 +0200
@@ -339,7 +339,6 @@
{
int i, n, numBoards;
struct moxa_str *ch;
- int ret1, ret2;

printk(KERN_INFO "MOXA Intellio family driver version %s\n", MOXA_VERSION);
moxaDriver = alloc_tty_driver(MAX_PORTS + 1);
@@ -615,7 +614,7 @@
}
ch->asyncflags |= ASYNC_CLOSING;

- ch->cflag = *tty->termios->c_cflag;
+ ch->cflag = tty->termios->c_cflag;
if (ch->asyncflags & ASYNC_INITIALIZED) {
setup_empty_event(tty);
tty_wait_until_sent(tty, 30 * HZ); /* 30 seconds timeout */


cu
Adrian

--

"Is there not promise of rain?" Ling Tan asked suddenly out
of the darkness. There had been need of rain for many days.
"Only a promise," Lao Er said.
Pearl S. Buck - Dragon Seed

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