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path: root/drivers/s390/scsi/zfcp_aux.c
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Diffstat (limited to 'drivers/s390/scsi/zfcp_aux.c')
-rw-r--r--drivers/s390/scsi/zfcp_aux.c4
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/s390/scsi/zfcp_aux.c b/drivers/s390/scsi/zfcp_aux.c
index 6e9c7f33e276..7c01c4c3f6b9 100644
--- a/drivers/s390/scsi/zfcp_aux.c
+++ b/drivers/s390/scsi/zfcp_aux.c
@@ -98,13 +98,11 @@ static void __init zfcp_init_device_setup(char *devstr)
u64 wwpn, lun;
/* duplicate devstr and keep the original for sysfs presentation*/
- str_saved = kmalloc(strlen(devstr) + 1, GFP_KERNEL);
+ str_saved = kstrdup(devstr, GFP_KERNEL);
str = str_saved;
if (!str)
return;
- strcpy(str, devstr);
-
token = strsep(&str, ",");
if (!token || strlen(token) >= ZFCP_BUS_ID_SIZE)
goto err_out;