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| author | Sachin Kamat <sachin.kamat@linaro.org> | 2012-11-20 11:40:09 (GMT) |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-11-21 21:50:12 (GMT) |
| commit | ba34efba7ab0eed43aca254738c0446af644fb15 (patch) | |
| tree | 6ed20dfcdcd7f53567880344e44c2a24c2759643 /drivers/staging/ozwpan | |
| parent | b150718ecb6468d2de1ff593c402ec257dd80c8c (diff) | |
| download | linux-fsl-qoriq-ba34efba7ab0eed43aca254738c0446af644fb15.tar.xz | |
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/ozwpan')
| -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 cfb5160..e00a539 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; |