From: "Enrico Weigelt, metux IT consult" <info@metux.net>
To: linux-kernel@vger.kernel.org
Cc: pali.rohar@gmail.com, dmitry.torokhov@gmail.com,
linux-input@vger.kernel.org,
linux-ntfs-dev@lists.sourceforge.net
Subject: [PATCH 2/2] drivers: input: mouse: alps: drop unneeded likely() call around IS_ERR()
Date: Tue, 20 Aug 2019 12:56:12 +0200 [thread overview]
Message-ID: <1566298572-12409-2-git-send-email-info@metux.net> (raw)
In-Reply-To: <1566298572-12409-1-git-send-email-info@metux.net>
From: Enrico Weigelt <info@metux.net>
IS_ERR() already calls unlikely(), so this extra unlikely() call
around IS_ERR() is not needed.
Signed-off-by: Enrico Weigelt <info@metux.net>
---
drivers/input/mouse/alps.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/input/mouse/alps.c b/drivers/input/mouse/alps.c
index 34700ed..ed16614 100644
--- a/drivers/input/mouse/alps.c
+++ b/drivers/input/mouse/alps.c
@@ -1476,7 +1476,7 @@ static void alps_report_bare_ps2_packet(struct psmouse *psmouse,
/* On V2 devices the DualPoint Stick reports bare packets */
dev = priv->dev2;
dev2 = psmouse->dev;
- } else if (unlikely(IS_ERR_OR_NULL(priv->dev3))) {
+ } else if (IS_ERR_OR_NULL(priv->dev3)) {
/* Register dev3 mouse if we received PS/2 packet first time */
if (!IS_ERR(priv->dev3))
psmouse_queue_work(psmouse, &priv->dev3_register_work,
--
1.9.1
next prev parent reply other threads:[~2019-08-20 10:56 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-08-20 10:56 [PATCH 1/2] fs: ntfs: drop unneeded likely() call around IS_ERR() Enrico Weigelt, metux IT consult
2019-08-20 10:56 ` Enrico Weigelt, metux IT consult [this message]
2019-08-20 11:17 ` [PATCH 2/2] drivers: input: mouse: alps: " Pali Rohár
2019-08-20 12:21 ` Enrico Weigelt, metux IT consult
2019-08-20 14:22 ` Pali Rohár
2019-08-21 11:37 ` Enrico Weigelt, metux IT consult
2019-08-21 17:48 ` Dmitry Torokhov
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