Hello all,
The following patch fixes buzilla bug # 307 - a dangling else issue.
Please review for inclusion.
Regards,
Frank
--- linux/drivers/char/generic_serial.c.old 2003-01-16 21:22:13.000000000 -0500
+++ linux/drivers/char/generic_serial.c 2003-02-07 03:22:26.000000000 -0500
@@ -142,14 +142,14 @@
/* Can't copy more? break out! */
if (c <= 0) break;
- if (from_user)
+ if (from_user) {
if (copy_from_user (port->xmit_buf + port->xmit_head,
buf, c)) {
up (& port->port_write_sem);
return -EFAULT;
}
- else
+ }else
memcpy (port->xmit_buf + port->xmit_head, buf, c);
port -> xmit_cnt += c;