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| author |   Alexander Usyskin <alexander.usyskin@intel.com> | 2016-07-26 01:06:07 +0300 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2016-08-30 14:39:42 +0200 |
| commit | 9d27e73c1897c17e535987a4758fddb7a2fe1fd3 (patch) | |
| tree | 249b7091ab720734fe751bef38a390242672e589 /drivers/misc/mei/client.c | |
| parent | mei: enqueue consecutive reads (diff) | |
| download | linux-dev-9d27e73c1897c17e535987a4758fddb7a2fe1fd3.tar.xz linux-dev-9d27e73c1897c17e535987a4758fddb7a2fe1fd3.zip | |
mei: amthif: drop mei_amthif_read
mei_amthif_read have only one difference from mei_read, it is not
calling mei_read_start().
Make mei_read_start return immediately for amthif client and drop the
special mei_amthif_read function.
Signed-off-by: Alexander Usyskin <alexander.usyskin@intel.com>
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 c924ba92c834..45a7652820cf 100644 --- a/drivers/misc/mei/client.c +++ b/drivers/misc/mei/client.c @@ -1462,7 +1462,7 @@ int mei_cl_read_start(struct mei_cl *cl, size_t length, const struct file *fp) return -ENOTTY; } - if (mei_cl_is_fixed_address(cl)) + if (mei_cl_is_fixed_address(cl) || cl == &dev->iamthif_cl) return 0; /* HW currently supports only one pending read */ |