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| author | Johan Hovold <johan@kernel.org> | 2019-09-26 11:12:27 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-10-04 11:11:08 +0200 |
| commit | d046fd5e058535dbb98812f414aeb061724dc3b0 (patch) | |
| tree | 73f5eeee3186329160b8ac052ce586e4e1d1e774 /arch | |
| parent | 61991d02fd33698182460bf62dca1b8162e3472b (diff) | |
| download | linux-d046fd5e058535dbb98812f414aeb061724dc3b0.tar.bz2 | |
USB: usblcd: drop redundant lcd mutex
Drop the redundant lcd mutex introduced by commit 925ce689bb31 ("USB:
autoconvert trivial BKL users to private mutex") which replaced an
earlier BKL use.
The lock serialised calls to open() against other open() and a custom
ioctl() returning the bcdDevice (sic!), but neither is needed.
Signed-off-by: Johan Hovold <johan@kernel.org>
Link: https://lore.kernel.org/r/20190926091228.24634-9-johan@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'arch')
0 files changed, 0 insertions, 0 deletions