| commit | b655f0e96d4061eac42dea2dccd37a3348d1f3f3 | [log] [tgz] |
|---|---|---|
| author | Wei Yongjun <weiyongjun1@huawei.com> | Tue Apr 25 06:44:05 2017 +0000 |
| committer | Marc Kleine-Budde <mkl@pengutronix.de> | Tue Apr 25 10:03:40 2017 +0200 |
| tree | f26fee45059d842f5005ff9a0855c9ed2f19a56e | |
| parent | 5e64ebc1c242523b491b5b5e5eba59243bb970cb [diff] |
can: ti_hecc: fix return value check in ti_hecc_probe()
In case of error, the function devm_ioremap_resource() returns ERR_PTR()
and never returns NULL. The NULL test in the return value check should
be replaced with IS_ERR().
Fixes: dabf54dd1c63 ("can: ti_hecc: Convert TI HECC driver to DT only driver")
Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com>
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>