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Wed, 04 Nov 2026 07:01:02 -0800 (PST) Received: from localhost.localdomain ([2405:201:301c:f8cd:5040:8550:f5e4:709a]) by smtp.gmail.com with ESMTPSA id 5a478bee46e88-36ca38fe477sm7347457eec.17.2026.11.04.07.00.59 (version=TLS1_3 cipher=TLS_CHACHA20_POLY1305_SHA256 bits=256/256); Wed, 04 Nov 2026 07:01:01 -0800 (PST) From: Aryan Sinha To: Jiri Kosina , Benjamin Tissoires Cc: Nikolas Koesling , linux-input@vger.kernel.org, linux-kernel@vger.kernel.org, Aryan Sinha Subject: [PATCH] HID: pulsar: print the battery error with %pe Date: Wed, 4 Nov 2026 20:30:52 +0530 Message-ID: <20261104150055.33028-1-sinha.aryan03@gmail.com> X-Mailer: git-send-email 2.46.0 X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list MIME-Version: 1.0 Content-Transfer-Encoding: 8bit %pe prints the symbolic errno, which is easier to read than the raw number from the PTR_ERR(). Signed-off-by: Aryan Sinha --- drivers/hid/hid-pulsar.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/hid/hid-pulsar.c b/drivers/hid/hid-pulsar.c index b0b34849f..ba7cc9f65 100644 --- a/drivers/hid/hid-pulsar.c +++ b/drivers/hid/hid-pulsar.c @@ -615,8 +615,8 @@ static void pulsar_init_work(struct work_struct *work) devm_power_supply_register(&hdev->dev, &drvdata->battery.desc, &psy_cfg); if (IS_ERR(drvdata->battery.ps)) { - hid_err(hdev, "failed to register battery: %ld\n", - PTR_ERR(drvdata->battery.ps)); + hid_err(hdev, "failed to register battery: %pe\n", + drvdata->battery.ps); drvdata->battery.ps = NULL; return; } -- 2.46.0