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mei: replace POLL* with EPOLL* for write queues. 

Looks like during merging the bulk POLL* -> EPOLL* replacement
missed the patch
'commit af336cabe0 ("mei: limit the number of queued writes")'

Fix sparse warning:
drivers/misc/mei/main.c:602:13: warning: restricted __poll_t degrades to integer
drivers/misc/mei/main.c:605:30: warning: invalid assignment: |=
drivers/misc/mei/main.c:605:30:    left side has type restricted __poll_t
drivers/misc/mei/main.c:605:30:    right side has type int

Fixes: af336cabe0 ("mei: limit the number of queued writes")
Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Tomas Winkler 2018-09-28 23:27:48 +03:00 committed by Greg Kroah-Hartman
parent 6011002c15
commit 03b2cbb6ea
1 changed files with 2 additions and 2 deletions
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4
drivers/misc/mei/main.c
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@ -599,10 +599,10 @@ static __poll_t mei_poll(struct file *file, poll_table *wait)
mei_cl_read_start(cl, mei_cl_mtu(cl), file);
}
if (req_events & (POLLOUT | POLLWRNORM)) {
if (req_events & (EPOLLOUT | EPOLLWRNORM)) {
poll_wait(file, &cl->tx_wait, wait);
if (cl->tx_cb_queued < dev->tx_queue_limit)
mask |= POLLOUT | POLLWRNORM;
mask |= EPOLLOUT | EPOLLWRNORM;
}
out: