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| author | Tomas Winkler | 2015-03-26 23:27:57 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman | 2015-04-03 16:18:56 +0200 |
| commit | 1d9013f09203c694e2cba478b05afc6484d55180 (patch) | |
| tree | 5121a805e981d630719641d0872c893a6c64feb7 /drivers/misc/mei/client.c | |
| parent | hv_vmbus: Add gradually increased delay for retries in vmbus_post_msg() (diff) | |
| download | kernel-qcow2-linux-1d9013f09203c694e2cba478b05afc6484d55180.tar.gz kernel-qcow2-linux-1d9013f09203c694e2cba478b05afc6484d55180.tar.xz kernel-qcow2-linux-1d9013f09203c694e2cba478b05afc6484d55180.zip | |
mei: fix mei_poll operation
mei_poll returned with POLLIN w/o checking whether the operation
has really completed.
remove redundant check and locking in amthif specific handler
Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/misc/mei/client.c')
| -rw-r--r-- | drivers/misc/mei/client.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/misc/mei/client.c b/drivers/misc/mei/client.c index b6fec4d15307..e5aeb6fd1ba4 100644 --- a/drivers/misc/mei/client.c +++ b/drivers/misc/mei/client.c @@ -1299,7 +1299,7 @@ void mei_cl_complete(struct mei_cl *cl, struct mei_cl_cb *cb) } else if (cb->fop_type == MEI_FOP_READ) { list_add_tail(&cb->list, &cl->rd_completed); if (waitqueue_active(&cl->rx_wait)) - wake_up_interruptible(&cl->rx_wait); + wake_up_interruptible_all(&cl->rx_wait); else mei_cl_bus_rx_event(cl); |