diff options
Diffstat (limited to 'drivers/tty/hvc/hvc_iucv.c')
-rw-r--r-- | drivers/tty/hvc/hvc_iucv.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/tty/hvc/hvc_iucv.c b/drivers/tty/hvc/hvc_iucv.c index c3425bb3a1f6..b6f7d52f7c35 100644 --- a/drivers/tty/hvc/hvc_iucv.c +++ b/drivers/tty/hvc/hvc_iucv.c | |||
@@ -255,7 +255,7 @@ static int hvc_iucv_write(struct hvc_iucv_private *priv, | |||
255 | default: | 255 | default: |
256 | written = -EIO; | 256 | written = -EIO; |
257 | } | 257 | } |
258 | /* remove buffer if an error has occured or received data | 258 | /* remove buffer if an error has occurred or received data |
259 | * is not correct */ | 259 | * is not correct */ |
260 | if (rc || (rb->mbuf->version != MSG_VERSION) || | 260 | if (rc || (rb->mbuf->version != MSG_VERSION) || |
261 | (rb->msg.length != MSG_SIZE(rb->mbuf->datalen))) | 261 | (rb->msg.length != MSG_SIZE(rb->mbuf->datalen))) |
@@ -620,7 +620,7 @@ static void hvc_iucv_hangup(struct hvc_iucv_private *priv) | |||
620 | * the index of an struct hvc_iucv_private instance. | 620 | * the index of an struct hvc_iucv_private instance. |
621 | * | 621 | * |
622 | * This routine notifies the HVC back-end that a tty hangup (carrier loss, | 622 | * This routine notifies the HVC back-end that a tty hangup (carrier loss, |
623 | * virtual or otherwise) has occured. | 623 | * virtual or otherwise) has occurred. |
624 | * The z/VM IUCV HVC device driver ignores virtual hangups (vhangup()) | 624 | * The z/VM IUCV HVC device driver ignores virtual hangups (vhangup()) |
625 | * to keep an existing IUCV communication path established. | 625 | * to keep an existing IUCV communication path established. |
626 | * (Background: vhangup() is called from user space (by getty or login) to | 626 | * (Background: vhangup() is called from user space (by getty or login) to |