From: Vaishali Thakkar <vthakkar1994@gmail.com>
To: "David S. Miller" <davem@davemloft.net>
Cc: netdev@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: [PATCH v2] net: smc91c92_cs: Use setup_timer and mod_timer
Date: Fri, 27 Feb 2015 23:40:24 +0530 [thread overview]
Message-ID: <20150227181024.GA20055@vaishali-Ideapad-Z570> (raw)
Use timer API functions setup_timer and mod_timer instead
of structure assignments as they are standard way to set
the timer and to update the expire field of an active timer
respectively.
This is done using Coccinelle and semantic patch used for
this is as follows:
// <smpl>
@@
expression x,y,z,a,b;
@@
-init_timer (&x);
+setup_timer (&x, y, z);
+mod_timer (&a, b);
-x.function = y;
-x.data = z;
-x.expires = b;
-add_timer(&a);
// </smpl>
Signed-off-by: Vaishali Thakkar <vthakkar1994@gmail.com>
---
Changes since v1:
-Change subject line
drivers/net/ethernet/smsc/smc91c92_cs.c | 7 ++-----
1 file changed, 2 insertions(+), 5 deletions(-)
diff --git a/drivers/net/ethernet/smsc/smc91c92_cs.c b/drivers/net/ethernet/smsc/smc91c92_cs.c
index 6b33127..3449893 100644
--- a/drivers/net/ethernet/smsc/smc91c92_cs.c
+++ b/drivers/net/ethernet/smsc/smc91c92_cs.c
@@ -1070,11 +1070,8 @@ static int smc_open(struct net_device *dev)
smc->packets_waiting = 0;
smc_reset(dev);
- init_timer(&smc->media);
- smc->media.function = media_check;
- smc->media.data = (u_long) dev;
- smc->media.expires = jiffies + HZ;
- add_timer(&smc->media);
+ setup_timer(&smc->media, media_check, (u_long)dev);
+ mod_timer(&smc->media, jiffies + HZ);
return 0;
} /* smc_open */
--
1.9.1
next reply other threads:[~2015-02-27 18:10 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-02-27 18:10 Vaishali Thakkar [this message]
2015-03-01 18:55 ` [PATCH v2] net: smc91c92_cs: Use setup_timer and mod_timer David Miller
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