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| author | Jinjie Ruan <ruanjinjie@huawei.com> | 2023-09-19 13:06:50 +0800 |
|---|---|---|
| committer | Kalle Valo <kvalo@kernel.org> | 2023-09-20 14:15:39 +0300 |
| commit | 74f7957c9b1b95553faaf146a2553e023a9d1720 (patch) | |
| tree | 17ca728275ac3a614f001b2f80095a3507121ef7 /tools/perf/scripts/python/stackcollapse.py | |
| parent | 45aec443bbb00c4ecb97c0a1c71920fde6e91f19 (diff) | |
wifi: rtw88: debug: Fix the NULL vs IS_ERR() bug for debugfs_create_file()
Since debugfs_create_file() return ERR_PTR and never return NULL, so use
IS_ERR() to check it instead of checking NULL.
Fixes: e3037485c68e ("rtw88: new Realtek 802.11ac driver")
Signed-off-by: Jinjie Ruan <ruanjinjie@huawei.com>
Acked-by: Ping-Ke Shih <pkshih@realtek.com>
Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link: https://lore.kernel.org/r/20230919050651.962694-1-ruanjinjie@huawei.com
Diffstat (limited to 'tools/perf/scripts/python/stackcollapse.py')
0 files changed, 0 insertions, 0 deletions