[PATCH] [SCSI] aic7xxx: use kstrdup()

From: Thomas Meyer
Date: Sat Aug 06 2011 - 11:32:57 EST


From: Thomas Meyer <thomas@xxxxxxxx>

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@xxxxxxxx>
---

diff -u -p a/drivers/scsi/aic7xxx/aic7xxx_osm_pci.c b/drivers/scsi/aic7xxx/aic7xxx_osm_pci.c
--- a/drivers/scsi/aic7xxx/aic7xxx_osm_pci.c 2010-09-13 07:01:17.527194675 +0200
+++ b/drivers/scsi/aic7xxx/aic7xxx_osm_pci.c 2011-08-01 21:15:57.685101664 +0200
@@ -225,10 +225,9 @@ ahc_linux_pci_dev_probe(struct pci_dev *
ahc_get_pci_bus(pci),
ahc_get_pci_slot(pci),
ahc_get_pci_function(pci));
- name = kmalloc(strlen(buf) + 1, GFP_ATOMIC);
+ name = kstrdup(buf, GFP_ATOMIC);
if (name == NULL)
return (-ENOMEM);
- strcpy(name, buf);
ahc = ahc_alloc(NULL, name);
if (ahc == NULL)
return (-ENOMEM);



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