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| author | Alexander Usyskin <alexander.usyskin@intel.com> | 2016-05-09 00:07:47 -0400 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2016-06-10 22:09:41 -0700 |
| commit | c0ff9019ee64101fda8f19338da799fda8217e14 (patch) | |
| tree | ca3a5ce68a37f9742f4c09f002938ee5fe3b9eb9 /drivers/usb/gadget/udc/udc-core.c | |
| parent | dc1392727e32a5e467c13365e56e292e50ee084c (diff) | |
| download | talos-obmc-linux-c0ff9019ee64101fda8f19338da799fda8217e14.tar.gz talos-obmc-linux-c0ff9019ee64101fda8f19338da799fda8217e14.zip | |
mei: drop wr_msg from the mei_dev structure
The control messages are usually small, around 8 bytes, and can be
allocated on the stack.
Using on stack allocation allows us to drop 'wr_msg' a rather large
buffer reserved in the mei_dev structure and relax contention
of this device global buffer.
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/usb/gadget/udc/udc-core.c')
0 files changed, 0 insertions, 0 deletions
