From: Thomas Meyer <thomas@m3y3r.de>
To: hare@suse.de, linux-kernel@vger.kernel.org, linux-scsi@vger.kernel.org
Subject: [PATCH] [SCSI] aic7xxx: use kstrdup()
Date: Sat, 06 Aug 2011 11:22:53 +0200 [thread overview]
Message-ID: <1312622577.5589.63.camel@localhost.localdomain> (raw)
From: Thomas Meyer <thomas@m3y3r.de>
Use kstrdup rather than duplicating its implementation
The semantic patch that makes this output is available
in scripts/coccinelle/api/kstrdup.cocci.
More information about semantic patching is available at
http://coccinelle.lip6.fr/
Signed-off-by: Thomas Meyer <thomas@m3y3r.de>
---
diff -u -p a/drivers/scsi/aic7xxx/aic79xx_osm_pci.c b/drivers/scsi/aic7xxx/aic79xx_osm_pci.c
--- a/drivers/scsi/aic7xxx/aic79xx_osm_pci.c 2010-09-13 07:01:17.520528007 +0200
+++ b/drivers/scsi/aic7xxx/aic79xx_osm_pci.c 2011-08-01 21:15:58.925094946 +0200
@@ -178,10 +178,9 @@ ahd_linux_pci_dev_probe(struct pci_dev *
ahd_get_pci_bus(pci),
ahd_get_pci_slot(pci),
ahd_get_pci_function(pci));
- name = kmalloc(strlen(buf) + 1, GFP_ATOMIC);
+ name = kstrdup(buf, GFP_ATOMIC);
if (name == NULL)
return (-ENOMEM);
- strcpy(name, buf);
ahd = ahd_alloc(NULL, name);
if (ahd == NULL)
return (-ENOMEM);
next reply other threads:[~2011-08-06 9:23 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-08-06 9:22 Thomas Meyer [this message]
2011-08-06 17:23 ` [PATCH] [SCSI] aic7xxx: use kstrdup() James Bottomley
-- strict thread matches above, loose matches on Subject: below --
2011-08-06 15:32 Thomas Meyer
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