diff options
| author | Wei Yongjun <[email protected]> | 2019-01-03 07:02:30 +0000 |
|---|---|---|
| committer | Bjorn Andersson <[email protected]> | 2019-01-03 19:42:10 +0000 |
| commit | 4d5a91fd1f42a821d14b92b082b8e71be9911ba5 (patch) | |
| tree | 20bfe3f3c3017fa2464838a375378e81815fc3bf /tools/perf/util/python.c | |
| parent | hwspinlock: add STM32 hwspinlock device (diff) | |
| download | kernel-4d5a91fd1f42a821d14b92b082b8e71be9911ba5.tar.gz kernel-4d5a91fd1f42a821d14b92b082b8e71be9911ba5.zip | |
hwspinlock: fix return value check in stm32_hwspinlock_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: f24fcff1d267 ("hwspinlock: add STM32 hwspinlock device")
Acked-by: Benjamin Gaignard <[email protected]>
Signed-off-by: Wei Yongjun <[email protected]>
Signed-off-by: Bjorn Andersson <[email protected]>
Diffstat (limited to 'tools/perf/util/python.c')
0 files changed, 0 insertions, 0 deletions