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Tue, 21 Oct 2025 13:51:58 -0700 (PDT) From: Amol Dhamale To: johannes@sipsolutions.net Cc: linux-wireless@vger.kernel.org, linux-kernel@vger.kernel.org, sriram.g@kpit.com, Amol Dhamale Subject: [PATCH 4/4] wifi: mac80211_hwsim: use more restrictive permissions on debugfs files Date: Tue, 21 Oct 2025 20:50:26 +0000 Message-ID: X-Mailer: git-send-email 2.43.0 In-Reply-To: References: Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" Adhere to Linux kernel coding style. Reported by checkpatch: ERROR: Exporting writable files is usually an error. Consider more restrict= ive permissions. Signed-off-by: Amol Dhamale --- drivers/net/wireless/virtual/mac80211_hwsim.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/net/wireless/virtual/mac80211_hwsim.c b/drivers/net/wi= reless/virtual/mac80211_hwsim.c index e62d4a98671f..7b206a4d57b6 100644 --- a/drivers/net/wireless/virtual/mac80211_hwsim.c +++ b/drivers/net/wireless/virtual/mac80211_hwsim.c @@ -5816,10 +5816,10 @@ static int mac80211_hwsim_new_radio(struct genl_inf= o *info, } =20 data->debugfs =3D debugfs_create_dir("hwsim", hw->wiphy->debugfsdir); - debugfs_create_file("ps", 0666, data->debugfs, data, &hwsim_fops_ps); - debugfs_create_file("group", 0666, data->debugfs, data, + debugfs_create_file("ps", 0644, data->debugfs, data, &hwsim_fops_ps); + debugfs_create_file("group", 0644, data->debugfs, data, &hwsim_fops_group); - debugfs_create_file("rx_rssi", 0666, data->debugfs, data, + debugfs_create_file("rx_rssi", 0644, data->debugfs, data, &hwsim_fops_rx_rssi); if (!data->use_chanctx) debugfs_create_file("dfs_simulate_radar", 0222, --=20 2.43.0