[SCSI] libfc: fix compile warning

[SCSI] libfc: fix compile warning

I got the following warnings on IA64:

drivers/scsi/libfc/fc_lport.c: In function 'fc_lport_recv_flogi_req':
drivers/scsi/libfc/fc_lport.c:788: warning: format '%llx' expects type 'long long unsigned int', but argument 3 has type 'u64'
drivers/scsi/libfc/fc_lport.c:792: warning: format '%llx' expects type 'long long unsigned int', but argument 3 has type 'u64'
scsi/libfc/fc_rport.c: In function 'fc_rport_recv_plogi_req':
/home/fujita/git/linux-2.6/drivers/scsi/libfc/fc_rport.c:968: warning: format '%llx' expects type 'long long unsigned int', but argument 4 has type 'u64'

Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
Cc: Robert Love <robert.w.love@intel.com>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>