diff options
| author | Sachin Kamat <sachin.kamat@linaro.org> | 2012-11-20 17:10:09 +0530 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-11-21 13:50:12 -0800 |
| commit | ba34efba7ab0eed43aca254738c0446af644fb15 (patch) | |
| tree | 6ed20dfcdcd7f53567880344e44c2a24c2759643 /drivers/staging | |
| parent | b150718ecb6468d2de1ff593c402ec257dd80c8c (diff) | |
staging: ozwpan: Remove redundant null check before kfree in ozproto.c
kfree on NULL pointer is a no-op.
Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: Rupesh Gujare <rgujare@ozmodevices.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging')
| -rw-r--r-- | drivers/staging/ozwpan/ozproto.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/staging/ozwpan/ozproto.c b/drivers/staging/ozwpan/ozproto.c index cfb5160d1eb..e00a53915da 100644 --- a/drivers/staging/ozwpan/ozproto.c +++ b/drivers/staging/ozwpan/ozproto.c @@ -566,8 +566,7 @@ static void oz_protocol_timer(unsigned long arg) } spin_unlock_bh(&g_polling_lock); oz_pd_put(pd); - if (t) - kfree(t); + kfree(t); t = t2; } while (t); g_timer_state = OZ_TIMER_IDLE; |