linux-kernel - [PATCH v3 03/19] arm: pxa: Convert timeouts to use secs_to

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: Windows password security audit tool. GUI, reports in PDF.
[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]
Message-Id: <20241210-converge-secs-to-jiffies-v3-3-ddfefd7e9f2a@linux.microsoft.com>
Date: Tue, 10 Dec 2024 22:02:34 +0000
From: Easwar Hariharan <eahariha@...ux.microsoft.com>
To: Pablo Neira Ayuso <pablo@...filter.org>, 
 Jozsef Kadlecsik <kadlec@...filter.org>, 
 "David S. Miller" <davem@...emloft.net>, Eric Dumazet <edumazet@...gle.com>, 
 Jakub Kicinski <kuba@...nel.org>, Paolo Abeni <pabeni@...hat.com>, 
 Simon Horman <horms@...nel.org>, Julia Lawall <Julia.Lawall@...ia.fr>, 
 Nicolas Palix <nicolas.palix@...g.fr>, Daniel Mack <daniel@...que.org>, 
 Haojian Zhuang <haojian.zhuang@...il.com>, 
 Robert Jarzmik <robert.jarzmik@...e.fr>, 
 Russell King <linux@...linux.org.uk>, Heiko Carstens <hca@...ux.ibm.com>, 
 Vasily Gorbik <gor@...ux.ibm.com>, 
 Alexander Gordeev <agordeev@...ux.ibm.com>, 
 Christian Borntraeger <borntraeger@...ux.ibm.com>, 
 Sven Schnelle <svens@...ux.ibm.com>, Ofir Bitton <obitton@...ana.ai>, 
 Oded Gabbay <ogabbay@...nel.org>, 
 Lucas De Marchi <lucas.demarchi@...el.com>, 
 Thomas Hellström <thomas.hellstrom@...ux.intel.com>, 
 Rodrigo Vivi <rodrigo.vivi@...el.com>, 
 Maarten Lankhorst <maarten.lankhorst@...ux.intel.com>, 
 Maxime Ripard <mripard@...nel.org>, Thomas Zimmermann <tzimmermann@...e.de>, 
 David Airlie <airlied@...il.com>, Simona Vetter <simona@...ll.ch>, 
 Jeroen de Borst <jeroendb@...gle.com>, 
 Praveen Kaligineedi <pkaligineedi@...gle.com>, 
 Shailend Chand <shailend@...gle.com>, Andrew Lunn <andrew+netdev@...n.ch>, 
 James Smart <james.smart@...adcom.com>, 
 Dick Kennedy <dick.kennedy@...adcom.com>, 
 "James E.J. Bottomley" <James.Bottomley@...senPartnership.com>, 
 "Martin K. Petersen" <martin.petersen@...cle.com>, 
 Roger Pau Monné <roger.pau@...rix.com>, 
 Jens Axboe <axboe@...nel.dk>, Kalle Valo <kvalo@...nel.org>, 
 Jeff Johnson <jjohnson@...nel.org>, 
 Catalin Marinas <catalin.marinas@....com>, 
 Andrew Morton <akpm@...ux-foundation.org>, 
 Jack Wang <jinpu.wang@...ud.ionos.com>, 
 Marcel Holtmann <marcel@...tmann.org>, 
 Johan Hedberg <johan.hedberg@...il.com>, 
 Luiz Augusto von Dentz <luiz.dentz@...il.com>, 
 Greg Kroah-Hartman <gregkh@...uxfoundation.org>, 
 Florian Fainelli <florian.fainelli@...adcom.com>, 
 Ray Jui <rjui@...adcom.com>, Scott Branden <sbranden@...adcom.com>, 
 Broadcom internal kernel review list <bcm-kernel-feedback-list@...adcom.com>, 
 Xiubo Li <xiubli@...hat.com>, Ilya Dryomov <idryomov@...il.com>, 
 Josh Poimboeuf <jpoimboe@...nel.org>, Jiri Kosina <jikos@...nel.org>, 
 Miroslav Benes <mbenes@...e.cz>, Petr Mladek <pmladek@...e.com>, 
 Joe Lawrence <joe.lawrence@...hat.com>, Jaroslav Kysela <perex@...ex.cz>, 
 Takashi Iwai <tiwai@...e.com>, Louis Peens <louis.peens@...igine.com>, 
 Michael Ellerman <mpe@...erman.id.au>, Nicholas Piggin <npiggin@...il.com>, 
 Christophe Leroy <christophe.leroy@...roup.eu>, 
 Naveen N Rao <naveen@...nel.org>, Madhavan Srinivasan <maddy@...ux.ibm.com>
Cc: netfilter-devel@...r.kernel.org, coreteam@...filter.org, 
 netdev@...r.kernel.org, linux-kernel@...r.kernel.org, cocci@...ia.fr, 
 linux-arm-kernel@...ts.infradead.org, linux-s390@...r.kernel.org, 
 dri-devel@...ts.freedesktop.org, intel-xe@...ts.freedesktop.org, 
 linux-scsi@...r.kernel.org, xen-devel@...ts.xenproject.org, 
 linux-block@...r.kernel.org, linux-wireless@...r.kernel.org, 
 ath11k@...ts.infradead.org, linux-mm@...ck.org, 
 linux-bluetooth@...r.kernel.org, linux-staging@...ts.linux.dev, 
 linux-rpi-kernel@...ts.infradead.org, ceph-devel@...r.kernel.org, 
 live-patching@...r.kernel.org, linux-sound@...r.kernel.org, 
 oss-drivers@...igine.com, linuxppc-dev@...ts.ozlabs.org, 
 Anna-Maria Behnsen <anna-maria@...utronix.de>, 
 Easwar Hariharan <eahariha@...ux.microsoft.com>
Subject: [PATCH v3 03/19] arm: pxa: Convert timeouts to use
 secs_to_jiffies()

Commit b35108a51cf7 ("jiffies: Define secs_to_jiffies()") introduced
secs_to_jiffies(). As the value here is a multiple of 1000, use
secs_to_jiffies() instead of msecs_to_jiffies to avoid the multiplication.

This is converted using scripts/coccinelle/misc/secs_to_jiffies.cocci with
the following Coccinelle rules:

@@ constant C; @@

- msecs_to_jiffies(C * 1000)
+ secs_to_jiffies(C)

@@ constant C; @@

- msecs_to_jiffies(C * MSEC_PER_SEC)
+ secs_to_jiffies(C)

Signed-off-by: Easwar Hariharan <eahariha@...ux.microsoft.com>
---
 arch/arm/mach-pxa/sharpsl_pm.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/arch/arm/mach-pxa/sharpsl_pm.c b/arch/arm/mach-pxa/sharpsl_pm.c
index 0c8d9000df5a6384d615cf231ff986c0c6b71681..dd930e3a61a493293597815782d2ffd36605a700 100644
--- a/arch/arm/mach-pxa/sharpsl_pm.c
+++ b/arch/arm/mach-pxa/sharpsl_pm.c
@@ -31,10 +31,10 @@
 /*
  * Constants
  */
-#define SHARPSL_CHARGE_ON_TIME_INTERVAL        (msecs_to_jiffies(1*60*1000))  /* 1 min */
-#define SHARPSL_CHARGE_FINISH_TIME             (msecs_to_jiffies(10*60*1000)) /* 10 min */
-#define SHARPSL_BATCHK_TIME                    (msecs_to_jiffies(15*1000))    /* 15 sec */
-#define SHARPSL_BATCHK_TIME_SUSPEND            (60*10)                        /* 10 min */
+#define SHARPSL_CHARGE_ON_TIME_INTERVAL        (secs_to_jiffies(60))
+#define SHARPSL_CHARGE_FINISH_TIME             (secs_to_jiffies(10*60))
+#define SHARPSL_BATCHK_TIME                    (secs_to_jiffies(15))
+#define SHARPSL_BATCHK_TIME_SUSPEND            (60*10) /* 10 min */
 
 #define SHARPSL_WAIT_CO_TIME                   15  /* 15 sec */
 #define SHARPSL_WAIT_DISCHARGE_ON              100 /* 100 msec */

-- 
2.43.0