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| author | Joe Perches <joe@perches.com> | 2010-08-03 11:32:24 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2010-08-05 01:18:04 +0200 |
| commit | c33788b45f754bd5dd8adc520e37fa38ac1849c7 (patch) | |
| tree | eccf06b81949778b6a30e53f691ef6256a613f0c /drivers/net | |
| parent | davinci_emac: Fix use after free in davinci_emac_remove (diff) | |
| download | linux-c33788b45f754bd5dd8adc520e37fa38ac1849c7.tar.xz linux-c33788b45f754bd5dd8adc520e37fa38ac1849c7.zip | |
drivers/net/enic: Use %pUB to format a UUID
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net')
| -rw-r--r-- | drivers/net/enic/enic_main.c | 17 |
1 files changed, 2 insertions, 15 deletions
diff --git a/drivers/net/enic/enic_main.c b/drivers/net/enic/enic_main.c index 77a7f87d498e..9aab85366d21 100644 --- a/drivers/net/enic/enic_main.c +++ b/drivers/net/enic/enic_main.c @@ -1087,10 +1087,7 @@ static int enic_set_port_profile(struct enic *enic, u8 *mac) { struct vic_provinfo *vp; u8 oui[3] = VIC_PROVINFO_CISCO_OUI; - u8 *uuid; char uuid_str[38]; - static char *uuid_fmt = "%02X%02X%02X%02X-%02X%02X-%02X%02X-" - "%02X%02X-%02X%02X%02X%02X%0X%02X"; int err; err = enic_vnic_dev_deinit(enic); @@ -1121,24 +1118,14 @@ static int enic_set_port_profile(struct enic *enic, u8 *mac) ETH_ALEN, mac); if (enic->pp.set & ENIC_SET_INSTANCE) { - uuid = enic->pp.instance_uuid; - sprintf(uuid_str, uuid_fmt, - uuid[0], uuid[1], uuid[2], uuid[3], - uuid[4], uuid[5], uuid[6], uuid[7], - uuid[8], uuid[9], uuid[10], uuid[11], - uuid[12], uuid[13], uuid[14], uuid[15]); + sprintf(uuid_str, "%pUB", enic->pp.instance_uuid); vic_provinfo_add_tlv(vp, VIC_LINUX_PROV_TLV_CLIENT_UUID_STR, sizeof(uuid_str), uuid_str); } if (enic->pp.set & ENIC_SET_HOST) { - uuid = enic->pp.host_uuid; - sprintf(uuid_str, uuid_fmt, - uuid[0], uuid[1], uuid[2], uuid[3], - uuid[4], uuid[5], uuid[6], uuid[7], - uuid[8], uuid[9], uuid[10], uuid[11], - uuid[12], uuid[13], uuid[14], uuid[15]); + sprintf(uuid_str, "%pUB", enic->pp.host_uuid); vic_provinfo_add_tlv(vp, VIC_LINUX_PROV_TLV_HOST_UUID_STR, sizeof(uuid_str), uuid_str); |