linux-kernel - [PATCH 3/3] iio: accel: sca3000: remove unused last

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite for Android: free password hash cracker in your pocket

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <20260129141205.106285-3-antoniu.miclaus@analog.com>
Date: Thu, 29 Jan 2026 16:11:59 +0200
From: Antoniu Miclaus <antoniu.miclaus@...log.com>
To: Lars-Peter Clausen <lars@...afoo.de>,
        Michael Hennerich
	<Michael.Hennerich@...log.com>,
        Jonathan Cameron <jic23@...nel.org>,
        David
 Lechner <dlechner@...libre.com>,
        Nuno Sá
	<nuno.sa@...log.com>,
        Andy Shevchenko <andy@...nel.org>,
        Ramona Gradinariu
	<ramona.gradinariu@...log.com>,
        Antoniu Miclaus <antoniu.miclaus@...log.com>,
        Andrew Ijano <andrew.ijano@...il.com>, <linux-iio@...r.kernel.org>,
        <linux-kernel@...r.kernel.org>
Subject: [PATCH 3/3] iio: accel: sca3000: remove unused last_timestamp field

Remove unused last_timestamp field from sca3000_state
struct. The field is declared but never accessed in the
driver.

Signed-off-by: Antoniu Miclaus <antoniu.miclaus@...log.com>
---
 drivers/iio/accel/sca3000.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/drivers/iio/accel/sca3000.c b/drivers/iio/accel/sca3000.c
index bfa8a3f5a92f..950b4c672484 100644
--- a/drivers/iio/accel/sca3000.c
+++ b/drivers/iio/accel/sca3000.c
@@ -153,7 +153,6 @@
  * struct sca3000_state - device instance state information
  * @us:			the associated spi device
  * @info:			chip variant information
- * @last_timestamp:		the timestamp of the last event
  * @mo_det_use_count:		reference counter for the motion detection unit
  * @lock:			lock used to protect elements of sca3000_state
  *				and the underlying device state.
@@ -163,7 +162,6 @@
 struct sca3000_state {
 	struct spi_device		*us;
 	const struct sca3000_chip_info	*info;
-	s64				last_timestamp;
 	int				mo_det_use_count;
 	struct mutex			lock;
 	/* Can these share a cacheline ? */
-- 
2.43.0