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| author | Scott Feldman <scofeldm@cisco.com> | 2010-05-22 17:29:52 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2010-05-23 23:11:06 -0700 |
| commit | 6fc7f5730b71916bc44389015d404f668674c64c (patch) | |
| tree | c16d7478b1ec0b3df4662d5e1ec070f51500c913 /drivers/net/enic | |
| parent | 76cc8b13a6e41b537fd262b600da1571314add62 (diff) | |
| download | lwn-6fc7f5730b71916bc44389015d404f668674c64c.tar.gz lwn-6fc7f5730b71916bc44389015d404f668674c64c.zip | |
enic: bug fix: sprintf UUID to string as u8[] rather than u16[] array
Signed-off-by: Scott Feldman <scofeldm@cisco.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/enic')
| -rw-r--r-- | drivers/net/enic/enic_main.c | 21 |
1 files changed, 13 insertions, 8 deletions
diff --git a/drivers/net/enic/enic_main.c b/drivers/net/enic/enic_main.c index e125113759a5..7e973237bf98 100644 --- a/drivers/net/enic/enic_main.c +++ b/drivers/net/enic/enic_main.c @@ -1034,9 +1034,10 @@ static int enic_set_port_profile(struct enic *enic, u8 request, u8 *mac, { struct vic_provinfo *vp; u8 oui[3] = VIC_PROVINFO_CISCO_OUI; - unsigned short *uuid; + u8 *uuid; char uuid_str[38]; - static char *uuid_fmt = "%04X%04X-%04X-%04X-%04X-%04X%04X%04X"; + static char *uuid_fmt = "%02X%02X%02X%02X-%02X%02X-%02X%02X-" + "%02X%02X-%02X%02X%02X%02X%0X%02X"; int err; if (!name) @@ -1058,20 +1059,24 @@ static int enic_set_port_profile(struct enic *enic, u8 request, u8 *mac, ETH_ALEN, mac); if (instance_uuid) { - uuid = (unsigned short *)instance_uuid; + uuid = instance_uuid; sprintf(uuid_str, uuid_fmt, - uuid[0], uuid[1], uuid[2], uuid[3], - uuid[4], uuid[5], uuid[6], uuid[7]); + 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]); vic_provinfo_add_tlv(vp, VIC_LINUX_PROV_TLV_CLIENT_UUID_STR, sizeof(uuid_str), uuid_str); } if (host_uuid) { - uuid = (unsigned short *)host_uuid; + uuid = host_uuid; sprintf(uuid_str, uuid_fmt, - uuid[0], uuid[1], uuid[2], uuid[3], - uuid[4], uuid[5], uuid[6], uuid[7]); + 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]); vic_provinfo_add_tlv(vp, VIC_LINUX_PROV_TLV_HOST_UUID_STR, sizeof(uuid_str), uuid_str); |