wifi: rtw88: debug: Fix the NULL vs IS_ERR() bug for debugfs_create_file()

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[ Upstream commit 74f7957c9b ]

Since debugfs_create_file() return ERR_PTR and never return NULL, so use
IS_ERR() to check it instead of checking NULL.

Fixes: e3037485c6 ("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
Signed-off-by: Sasha Levin <sashal@kernel.org>

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Jinjie Ruan 2023-09-19 13:06:50 +08:00 • committed by Greg Kroah-Hartman

parent 365fe12f45

commit 26e301a70d

1 changed files with 2 additions and 2 deletions

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drivers/net/wireless/realtek/rtw88/debug.c

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