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author | David Ellingsworth <david@identd.dyndns.org> | 2008-10-13 20:54:52 (GMT) |
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committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2008-10-17 20:14:57 (GMT) |
commit | 081d868faeb7acdd655c28607f84e797240bd035 (patch) | |
tree | 35e0bcd9c8dbb1875f8d20abc957fcb66fda13ea /include | |
parent | 962d699e5d12952c43d7316bc72a527a8aa134b7 (diff) | |
download | linux-fsl-qoriq-081d868faeb7acdd655c28607f84e797240bd035.tar.xz |
V4L/DVB (9193): stk-webcam: minor cleanup
This patch:
1) removes the unnecessary kref.h include file
2) removes unnecessary pointer validation from read and poll routines.
(Neither poll nor read may be called unless a call to open succeeds. A
successful call to open will always set the file private_data pointer.
Verifying that it is not null is therefore unnecessary. The associated
release and mmap calls currently ignore this check.)
3) adds a space to syslog output.
4) removes an unused function prototype.
Signed-off-by: David Ellingsworth <david@identd.dyndns.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'include')
0 files changed, 0 insertions, 0 deletions