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authorEd Schouten <ed@FreeBSD.org>2009-08-23 08:04:40 +0000
committerEd Schouten <ed@FreeBSD.org>2009-08-23 08:04:40 +0000
commit5c67885a2660e6403402851f912dd01331cb45d4 (patch)
tree832ce47945c34ffc3c6cc8881a39f32c034bfb8a /sys/dev/snp
parent8f26c03fe64c21c8e35ebcb8eff474a0c4b29312 (diff)
Notes
Diffstat (limited to 'sys/dev/snp')
-rw-r--r--sys/dev/snp/snp.c11
1 files changed, 3 insertions, 8 deletions
diff --git a/sys/dev/snp/snp.c b/sys/dev/snp/snp.c
index fcc70a5d84f3..37d996563f94 100644
--- a/sys/dev/snp/snp.c
+++ b/sys/dev/snp/snp.c
@@ -192,7 +192,7 @@ snp_write(struct cdev *dev, struct uio *uio, int flag)
{
struct snp_softc *ss;
struct tty *tp;
- int error, len, i;
+ int error, len;
char in[SNP_INPUT_BUFSIZE];
error = devfs_get_cdevpriv((void **)&ss);
@@ -223,14 +223,9 @@ snp_write(struct cdev *dev, struct uio *uio, int flag)
* because we shouldn't bail out when we're running
* close to the watermarks.
*/
- if (ttydisc_can_bypass(tp)) {
- ttydisc_rint_bypass(tp, in, len);
- } else {
- for (i = 0; i < len; i++)
- ttydisc_rint(tp, in[i], 0);
- }
-
+ ttydisc_rint_simple(tp, in, len);
ttydisc_rint_done(tp);
+
tty_unlock(tp);
}