From: Dragos Foianu <dragos.foianu@gmail.com>
To: linux-kernel@vger.kernel.org
Cc: Dragos Foianu <dragos.foianu@gmail.com>
Subject: [PATCH] aic7xxx: replaced string duplication code with kstrdup
Date: Sat, 13 Jul 2013 13:57:16 +0100 [thread overview]
Message-ID: <1373720236-13005-1-git-send-email-dragos.foianu@gmail.com> (raw)
Modified ahc_linux_pci_dev_probe function to use kstrdup instead of duplicating its implementation.
Found using coccinelle.
Signed-off-by: Dragos Foianu <dragos.foianu@gmail.com>
---
drivers/scsi/aic7xxx/aic7xxx_osm_pci.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/scsi/aic7xxx/aic7xxx_osm_pci.c b/drivers/scsi/aic7xxx/aic7xxx_osm_pci.c
index ee05e84..0fc14da 100644
--- a/drivers/scsi/aic7xxx/aic7xxx_osm_pci.c
+++ b/drivers/scsi/aic7xxx/aic7xxx_osm_pci.c
@@ -225,10 +225,9 @@ ahc_linux_pci_dev_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
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);
--
1.7.10.4
reply other threads:[~2013-07-13 10:57 UTC|newest]
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