linux-kernel - [PATCH] HID: corsair-void: Use %pe for printing PTR

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Message-ID: <20251103142120.29446-2-stuart.a.hayhurst@gmail.com>
Date: Mon,  3 Nov 2025 14:21:13 +0000
From: Stuart Hayhurst <stuart.a.hayhurst@...il.com>
To: jikos@...nel.org
Cc: Stuart Hayhurst <stuart.a.hayhurst@...il.com>,
	Benjamin Tissoires <bentiss@...nel.org>,
	linux-input@...r.kernel.org,
	linux-kernel@...r.kernel.org,
	kernel test robot <lkp@...el.com>,
	Julia Lawall <julia.lawall@...ia.fr>
Subject: [PATCH] HID: corsair-void: Use %pe for printing PTR_ERR

Use %pe to print a PTR_ERR to silence a cocci warning

Reported-by: kernel test robot <lkp@...el.com>
Reported-by: Julia Lawall <julia.lawall@...ia.fr>
Closes: https://lore.kernel.org/r/202510300342.WtPn2jF3-lkp@intel.com/
Signed-off-by: Stuart Hayhurst <stuart.a.hayhurst@...il.com>
---
 drivers/hid/hid-corsair-void.c | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/drivers/hid/hid-corsair-void.c b/drivers/hid/hid-corsair-void.c
index fee134a7eba3..5e9a5b8f7f16 100644
--- a/drivers/hid/hid-corsair-void.c
+++ b/drivers/hid/hid-corsair-void.c
@@ -553,9 +553,8 @@ static void corsair_void_add_battery(struct corsair_void_drvdata *drvdata)
 
 	if (IS_ERR(new_supply)) {
 		hid_err(drvdata->hid_dev,
-			"failed to register battery '%s' (reason: %ld)\n",
-			drvdata->battery_desc.name,
-			PTR_ERR(new_supply));
+			"failed to register battery '%s' (reason: %pe)\n",
+			drvdata->battery_desc.name, new_supply);
 		return;
 	}
 
-- 
2.51.0