diff options
| author | Tomas Winkler <tomas.winkler@intel.com> | 2015-03-27 00:27:58 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2015-04-03 16:18:56 +0200 |
| commit | f3de9b635d93a3d268adda428e1df94091506a42 (patch) | |
| tree | 6b58047776ca5c84302360cc82ca5c874ef0528c /drivers/misc/mei/bus.c | |
| parent | 1d9013f09203c694e2cba478b05afc6484d55180 (diff) | |
mei: use mei_cl_is_connected consistently
Replace open coded check for cl->state !=/== MEI_FILE_CONNECTED
with mei_cl_is_connected function.
Note that cl->state != MEI_FILE_CONNECTED is not the same
as cl->state == MEI_FILE_DISCONNECTED
Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/misc/mei/bus.c')
| -rw-r--r-- | drivers/misc/mei/bus.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/misc/mei/bus.c b/drivers/misc/mei/bus.c index 45896f95fed1..b724a67696fc 100644 --- a/drivers/misc/mei/bus.c +++ b/drivers/misc/mei/bus.c @@ -238,7 +238,7 @@ static ssize_t ___mei_cl_send(struct mei_cl *cl, u8 *buf, size_t length, dev = cl->dev; mutex_lock(&dev->device_lock); - if (cl->state != MEI_FILE_CONNECTED) { + if (!mei_cl_is_connected(cl)) { rets = -ENODEV; goto out; } @@ -474,7 +474,7 @@ int mei_cl_disable_device(struct mei_cl_device *device) mutex_lock(&dev->device_lock); - if (cl->state != MEI_FILE_CONNECTED) { + if (!mei_cl_is_connected(cl)) { dev_err(dev->dev, "Already disconnected"); err = 0; goto out; |