From: Vaishali Thakkar <vthakkar1994@gmail.com>
To: Karsten Keil <isdn@linux-pingi.de>
Cc: Julia Lawall <julia.lawall@lip6.fr>,
netdev@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: [PATCH] isdn/capi: Use setup_timer
Date: Mon, 1 Jun 2015 07:10:15 +0530 [thread overview]
Message-ID: <20150601014015.GA6747@vaishali-Ideapad-Z570> (raw)
Use the timer API function setup_timer instead of structure field
assignments to initialize a timer.
A simplified version of the Coccinelle semantic patch that performs
this transformation is as follows:
@change@
expression e1, e2, e3, e4, a, b;
@@
-init_timer(&e1);
+setup_timer(&e1, a, b);
... when != a = e2
when != b = e3
-e1.data = b;
... when != a = e4
-e1.function = a;
Signed-off-by: Vaishali Thakkar <vthakkar1994@gmail.com>
---
drivers/isdn/capi/capidrv.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/isdn/capi/capidrv.c b/drivers/isdn/capi/capidrv.c
index 1cc6ca8..85cfa4f 100644
--- a/drivers/isdn/capi/capidrv.c
+++ b/drivers/isdn/capi/capidrv.c
@@ -2264,7 +2264,7 @@ static int capidrv_addcontr(u16 contr, struct capi_profile *profp)
return -1;
}
card->owner = THIS_MODULE;
- init_timer(&card->listentimer);
+ setup_timer(&card->listentimer, listentimerfunc, (unsigned long)card);
strcpy(card->name, id);
card->contrnr = contr;
card->nbchan = profp->nbchannel;
@@ -2331,8 +2331,6 @@ static int capidrv_addcontr(u16 contr, struct capi_profile *profp)
card->cipmask = 0x1FFF03FF; /* any */
card->cipmask2 = 0;
- card->listentimer.data = (unsigned long)card;
- card->listentimer.function = listentimerfunc;
send_listen(card);
mod_timer(&card->listentimer, jiffies + 60 * HZ);
--
1.9.1
next reply other threads:[~2015-06-01 1:40 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-06-01 1:40 Vaishali Thakkar [this message]
2015-06-01 4:36 ` [PATCH] isdn/capi: Use setup_timer David Miller
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