[PATCH v4 net-next 3/4] macvtap: remove unused parameter in macvtap_do_read()

From: Zhi Yong Wu
Date: Fri Dec 06 2013 - 15:14:09 EST


From: Zhi Yong Wu <wuzhy@xxxxxxxxxxxxxxxxxx>

Signed-off-by: Zhi Yong Wu <wuzhy@xxxxxxxxxxxxxxxxxx>
---
drivers/net/macvtap.c | 6 +++---
1 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/net/macvtap.c b/drivers/net/macvtap.c
index f599c47..4c6f84c 100644
--- a/drivers/net/macvtap.c
+++ b/drivers/net/macvtap.c
@@ -819,7 +819,7 @@ done:
return ret ? ret : copied;
}

-static ssize_t macvtap_do_read(struct macvtap_queue *q, struct kiocb *iocb,
+static ssize_t macvtap_do_read(struct macvtap_queue *q,
const struct iovec *iv, unsigned long len,
int noblock)
{
@@ -870,7 +870,7 @@ static ssize_t macvtap_aio_read(struct kiocb *iocb, const struct iovec *iv,
goto out;
}

- ret = macvtap_do_read(q, iocb, iv, len, file->f_flags & O_NONBLOCK);
+ ret = macvtap_do_read(q, iv, len, file->f_flags & O_NONBLOCK);
ret = min_t(ssize_t, ret, len); /* XXX copied from tun.c. Why? */
out:
return ret;
@@ -1102,7 +1102,7 @@ static int macvtap_recvmsg(struct kiocb *iocb, struct socket *sock,
int ret;
if (flags & ~(MSG_DONTWAIT|MSG_TRUNC))
return -EINVAL;
- ret = macvtap_do_read(q, iocb, m->msg_iov, total_len,
+ ret = macvtap_do_read(q, m->msg_iov, total_len,
flags & MSG_DONTWAIT);
if (ret > total_len) {
m->msg_flags |= MSG_TRUNC;
--
1.7.6.5

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