diff options
| author | Wei Yongjun <yongjun_wei@trendmicro.com.cn> | 2012-09-21 15:09:47 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-10-07 08:35:56 -0700 |
| commit | b902acd7fd531880dcbc74e66ea1c1ce1b64d622 (patch) | |
| tree | 569aa89114562f586d89078141f381947b7d9c88 /net/lapb/lapb_timer.c | |
| parent | f191670bfe3cd6ef117152384a73dd152b12884c (diff) | |
can: mscan-mpc5xxx: fix return value check in mpc512x_can_get_clock()
commit f61bd0585dfc7d99db4936d7467de4ca8e2f7ea0 upstream.
In case of error, the function clk_get() returns ERR_PTR()
and never returns NULL pointer. The NULL test in the error
handling should be replaced with IS_ERR().
dpatch engine is used to auto generated this patch.
(https://github.com/weiyj/dpatch)
Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Acked-by: Wolfgang Grandegger <wg@grandegger.com>
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'net/lapb/lapb_timer.c')
0 files changed, 0 insertions, 0 deletions