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| author | Bart Van Assche <bvanassche@acm.org> | 2014-01-04 17:20:36 +0400 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2014-01-09 03:36:18 +0400 |
| commit | 98233b21cd6e6b9bd8ad5d4756bda1c051567468 (patch) | |
| tree | 9b9fd688c2cb8d92b76bc583639d6dc9e804282c /drivers/base/firmware_class.c | |
| parent | 9705710e40b9e5acaf003f90d6ed883ba193b314 (diff) | |
| download | linux-98233b21cd6e6b9bd8ad5d4756bda1c051567468.tar.xz | |
firmware loader: Add sparse annotation
Avoid that sparse reports the following warning on __fw_free_buf():
drivers/base/firmware_class.c:230:9: warning: context imbalance in '__fw_free_buf' - unexpected unlock
Signed-off-by: Bart Van Assche <bvanassche@acm.org>
Acked-by: Ming Lei <ming.lei@canonical.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/base/firmware_class.c')
| -rw-r--r-- | drivers/base/firmware_class.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/base/firmware_class.c b/drivers/base/firmware_class.c index 33b87bf664ab..54592e66551f 100644 --- a/drivers/base/firmware_class.c +++ b/drivers/base/firmware_class.c @@ -228,6 +228,7 @@ static int fw_lookup_and_allocate_buf(const char *fw_name, } static void __fw_free_buf(struct kref *ref) + __releases(&fwc->lock) { struct firmware_buf *buf = to_fwbuf(ref); struct firmware_cache *fwc = buf->fwc; |