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| author |   Wei Yongjun <weiyongjun1@huawei.com> | 2016-09-28 23:15:54 +0200 |
|---|---|---|
| committer |   Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2016-09-28 23:15:54 +0200 |
| commit | 356ed043517dbceb646a9353831abde91062a395 (patch) | |
| tree | 0bc4785cf97f7a1e99b9efa55ea77181efa136c0 /scripts/gcc-plugins/cyc_complexity_plugin.c | |
| parent | platform/x86: intel_pmc_ipc: Do not create iTCO watchdog when WDAT table exists (diff) | |
| download | linux-dev-356ed043517dbceb646a9353831abde91062a395.tar.xz linux-dev-356ed043517dbceb646a9353831abde91062a395.zip | |
watchdog: wdat_wdt: fix return value check in wdat_wdt_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().
Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com>
Acked-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'scripts/gcc-plugins/cyc_complexity_plugin.c')
0 files changed, 0 insertions, 0 deletions