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| author | Li Zefan <lizf@cn.fujitsu.com> | 2008-10-18 20:28:07 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2008-10-20 08:52:38 -0700 |
| commit | c012a54ae0b2ee2c73499f54596e0f5257288fec (patch) | |
| tree | 4fab77415948c241c563a4de1e8e29fcc0604828 /security/device_cgroup.c | |
| parent | 2cdc7241a290bb2b9ef4c2e2969a4a3ed92abb63 (diff) | |
| download | lwn-c012a54ae0b2ee2c73499f54596e0f5257288fec.tar.gz lwn-c012a54ae0b2ee2c73499f54596e0f5257288fec.zip | |
devcgroup: remove unused variable
Signed-off-by: Li Zefan <lizf@cn.fujitsu.com>
Acked-by: Serge Hallyn <serue@us.ibm.com>
Cc: Paul Menage <menage@google.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'security/device_cgroup.c')
| -rw-r--r-- | security/device_cgroup.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/security/device_cgroup.c b/security/device_cgroup.c index 9c625f65ee56..d5c15a7c67c3 100644 --- a/security/device_cgroup.c +++ b/security/device_cgroup.c @@ -355,7 +355,7 @@ static int devcgroup_update_access(struct dev_cgroup *devcgroup, struct dev_cgroup *cur_devcgroup; const char *b; char *endp; - int retval = 0, count; + int count; struct dev_whitelist_item wh; if (!capable(CAP_SYS_ADMIN)) @@ -432,7 +432,6 @@ static int devcgroup_update_access(struct dev_cgroup *devcgroup, } handle: - retval = 0; switch (filetype) { case DEVCG_ALLOW: if (!parent_has_perm(devcgroup, &wh)) |