[SCSI] scsi_dh: fix kconfig related build errors
Do not automatically "select" SCSI_DH for dm-multipath. If SCSI_DH
doesn't exist,just do not allow hardware handlers to be used.
Handle SCSI_DH being a module also. Make sure it doesn't allow DM_MULTIPATH
to be compiled in when SCSI_DH is a module.
[jejb: added comment for Kconfig syntax]
Signed-off-by: Chandra Seetharaman <[email protected]>
Reported-by: Randy Dunlap <[email protected]>
Reported-by: Andrew Morton <[email protected]>
Signed-off-by: James Bottomley <[email protected]>
projects / openwrt / staging / blogic.git / commit