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| author | Rafael J. Wysocki <rjw@sisk.pl> | 2012-03-28 23:29:55 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-04-13 09:13:53 -0700 |
| commit | 4aaf8189db4a00e133afbb0e538e8c4f5551a833 (patch) | |
| tree | 177fae13b3dd836fe132ee0b5c5cf62eca4bf947 /fs | |
| parent | 1cbfac52d7ccb45e3a3ea1941ed626997143456c (diff) | |
| download | lwn-4aaf8189db4a00e133afbb0e538e8c4f5551a833.tar.gz lwn-4aaf8189db4a00e133afbb0e538e8c4f5551a833.zip | |
firmware_class: Split _request_firmware() into three functions, v2
commit 811fa4004485dec8977176bf605a5b0508ee206c upstream.
Split _request_firmware() into three functions,
_request_firmware_prepare() doing preparatory work that need not be
done under umhelper_sem, _request_firmware_cleanup() doing the
post-error cleanup and _request_firmware() carrying out the remaining
operations.
This change is requisite for moving the acquisition of umhelper_sem
from _request_firmware() to the callers, which is going to be done
subsequently.
Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Reviewed-by: Stephen Boyd <sboyd@codeaurora.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'fs')
0 files changed, 0 insertions, 0 deletions