diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2015-04-21 12:49:33 -0700 |
|---|---|---|
| committer | Kevin Hilman <khilman@linaro.org> | 2015-08-24 10:59:29 -0700 |
| commit | 12b27ff59a1ecad4b4441bb1a56c0c7a62f71c73 (patch) | |
| tree | 2f6c67ff508f947212975e80768f829e3863dbf0 | |
| parent | 7238a72b34bb9756007903bf2042ef40d8655b17 (diff) | |
media: remove unused variable that causes a warning
My 'allmodconfig' build is _almost_ free of warnings, and most of the
remaining ones are for legacy drivers that just do bad things that I
can't find it in my black heart to care too much about. But this one
was just annoying me:
drivers/media/v4l2-core/videobuf2-core.c:3256:26: warning: unused variable ‘fileio’ [-Wunused-variable]
because commit 0e661006370b ("[media] vb2: fix 'UNBALANCED' warnings
when calling vb2_thread_stop()") removed all users of 'fileio' and
instead calls "__vb2_cleanup_fileio(q)" to clean up q->fileio. But the
now unused 'fileio' variable was left around.
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
(cherry picked from commit 1d11437f4fd02f9b5d3749675a1232216787dcc6)
Signed-off-by: Kevin Hilman <khilman@linaro.org>
| -rw-r--r-- | drivers/media/v4l2-core/videobuf2-core.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/media/v4l2-core/videobuf2-core.c b/drivers/media/v4l2-core/videobuf2-core.c index f2e43de3dd87..5c1977933c4d 100644 --- a/drivers/media/v4l2-core/videobuf2-core.c +++ b/drivers/media/v4l2-core/videobuf2-core.c @@ -3222,7 +3222,6 @@ EXPORT_SYMBOL_GPL(vb2_thread_start); int vb2_thread_stop(struct vb2_queue *q) { struct vb2_threadio_data *threadio = q->threadio; - struct vb2_fileio_data *fileio = q->fileio; int err; if (threadio == NULL) |