'driver_setup' cannot be __initdata if slave_configure() can be called
after driver-init:
Error: ./drivers/scsi/qla1280.o .text refers to 0000000000000fbf R_X86_64_PC32     .init.data+0x000000000000007b
Error: ./drivers/scsi/qla1280.o .text refers to 0000000000000fc9 R_X86_64_PC32     .init.data+0x000000000000007e
Error: ./drivers/scsi/qla1280.o .text refers to 0000000000000fea R_X86_64_PC32     .init.data+0x000000000000007b
Error: ./drivers/scsi/qla1280.o .text refers to 0000000000000ff4 R_X86_64_PC32     .init.data+0x0000000000000080
Error: ./drivers/scsi/qla1280.o .text refers to 0000000000001039 R_X86_64_PC32     .init.data+0x000000000000007b
Error: ./drivers/scsi/qla1280.o .text refers to 0000000000001043 R_X86_64_PC32     .init.data+0x0000000000000082
Signed-off-by: Randy Dunlap <rddunlap@osdl.org>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>