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authorDavid Miller <davem@davemloft.net>2007-04-16 12:37:43 -0700
committerJames Bottomley <jejb@mulgrave.il.steeleye.com>2007-04-30 09:58:52 -0500
commit4e08df3f91837656c36712f559d5ce8d80852760 (patch)
tree1293da261c3a2bd224992d62bcb0ff9a68074b2f /block
parentd7b8bcb0a0819315a51cae620ff7ae0c1704c069 (diff)
downloadlinux-2.6.34-ux500-4e08df3f91837656c36712f559d5ce8d80852760.tar.gz
[SCSI] qla2xxx: fix regression on sparc64
Some sparc64 boxes don't have a valid NVRAM (from which the driver takes its WWPN) try to extract this from open firmware instead and if that fails, fall back to a default, which would be invalid if more than one machine on the same SAN does this, since two machines with the same WWPN would be illegal, so warn when taking this potentially invalid default. Tested on SunBlade-1000: Acked-by: Andrew Vasquez <andrew.vasquez@qlogic.com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
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