From: Sasha Levin <sashal@kernel.org>
To: linux-kernel@vger.kernel.org, stable@vger.kernel.org
Cc: Xiongfeng Wang <wangxiongfeng2@huawei.com>,
Dmitry Torokhov <dmitry.torokhov@gmail.com>,
Sasha Levin <sashal@kernel.org>,
linux-input@vger.kernel.org
Subject: [PATCH AUTOSEL 4.4 03/10] Input: psmouse - add a newline when printing 'proto' by sysfs
Date: Wed, 19 Aug 2020 20:03:59 -0400 [thread overview]
Message-ID: <20200820000406.216050-3-sashal@kernel.org> (raw)
In-Reply-To: <20200820000406.216050-1-sashal@kernel.org>
From: Xiongfeng Wang <wangxiongfeng2@huawei.com>
[ Upstream commit 4aec14de3a15cf9789a0e19c847f164776f49473 ]
When I cat parameter 'proto' by sysfs, it displays as follows. It's
better to add a newline for easy reading.
root@syzkaller:~# cat /sys/module/psmouse/parameters/proto
autoroot@syzkaller:~#
Signed-off-by: Xiongfeng Wang <wangxiongfeng2@huawei.com>
Link: https://lore.kernel.org/r/20200720073846.120724-1-wangxiongfeng2@huawei.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
drivers/input/mouse/psmouse-base.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/input/mouse/psmouse-base.c b/drivers/input/mouse/psmouse-base.c
index ad18dab0ac476..5bd9633541b07 100644
--- a/drivers/input/mouse/psmouse-base.c
+++ b/drivers/input/mouse/psmouse-base.c
@@ -1911,7 +1911,7 @@ static int psmouse_get_maxproto(char *buffer, const struct kernel_param *kp)
{
int type = *((unsigned int *)kp->arg);
- return sprintf(buffer, "%s", psmouse_protocol_by_type(type)->name);
+ return sprintf(buffer, "%s\n", psmouse_protocol_by_type(type)->name);
}
static int __init psmouse_init(void)
--
2.25.1
next prev parent reply other threads:[~2020-08-20 0:04 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-08-20 0:03 [PATCH AUTOSEL 4.4 01/10] media: budget-core: Improve exception handling in budget_register() Sasha Levin
2020-08-20 0:03 ` [PATCH AUTOSEL 4.4 02/10] media: vpss: clean up resources in init Sasha Levin
2020-08-20 0:03 ` Sasha Levin [this message]
2020-08-20 0:04 ` [PATCH AUTOSEL 4.4 04/10] m68knommu: fix overwriting of bits in ColdFire V3 cache control Sasha Levin
2020-08-20 0:04 ` [PATCH AUTOSEL 4.4 05/10] xfs: fix inode quota reservation checks Sasha Levin
2020-08-20 0:04 ` [PATCH AUTOSEL 4.4 06/10] jffs2: fix UAF problem Sasha Levin
2020-08-20 0:04 ` [PATCH AUTOSEL 4.4 07/10] scsi: libfc: Free skb in fc_disc_gpn_id_resp() for valid cases Sasha Levin
2020-08-20 0:04 ` [PATCH AUTOSEL 4.4 08/10] virtio_ring: Avoid loop when vq is broken in virtqueue_poll Sasha Levin
2020-08-20 0:04 ` [PATCH AUTOSEL 4.4 09/10] xfs: Fix UBSAN null-ptr-deref in xfs_sysfs_init Sasha Levin
2020-08-20 0:04 ` [PATCH AUTOSEL 4.4 10/10] alpha: fix annotation of io{read,write}{16,32}be() Sasha Levin
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