diff options
| author | Jonathan Gray <jsg@cvs.openbsd.org> | 2019-06-25 12:37:06 +0000 |
|---|---|---|
| committer | Jonathan Gray <jsg@cvs.openbsd.org> | 2019-06-25 12:37:06 +0000 |
| commit | f89a3d013c96255d2f7b0c5f7e3ea0f42feaef61 (patch) | |
| tree | 028662295ef3bc554a4c476de2adb0f4f59b78b1 /sys | |
| parent | 9995fadede65060f7732168c87274d0cd630faf8 (diff) | |
avoid uninitialised var access
Cody Cutler author of ukspan(4) agrees
ok deraadt@
Diffstat (limited to 'sys')
| -rw-r--r-- | sys/dev/usb/ukspan.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sys/dev/usb/ukspan.c b/sys/dev/usb/ukspan.c index 5f5e9583641..190af61c565 100644 --- a/sys/dev/usb/ukspan.c +++ b/sys/dev/usb/ukspan.c @@ -507,8 +507,8 @@ ukspan_param(void *addr, int portno, struct termios *ti) cmsg->rxmode = cmsg->txmode = 0; /* Set parity, data, and stop bits */ + cflag = ti->c_cflag; if ((cflag & CIGNORE) == 0) { - cflag = ti->c_cflag; if (cflag & PARENB) lcr = (cflag & PARODD) ? UKSPAN_PARITY_ODD : UKSPAN_PARITY_EVEN; |