From: Tejun Heo Date: Mon, 7 Apr 2008 13:47:22 +0000 (+0900) Subject: libata: make PMP support optional X-Git-Tag: v2.6.26-rc1~1150^2~15 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=88fcd5627563722483427a55113c0a83f56e8080;p=pandora-kernel.git libata: make PMP support optional Make PMP support optional by adding CONFIG_SATA_PMP and leaving out libata-pmp.c if it isn't set. PMP helpers return constant values if PMP support is not enabled and PMP declarations alias non-PMP counterparts. This makes the compiler to leave out PMP related part out and LLDs to use non-PMP counterparts automatically. Signed-off-by: Tejun Heo --- Reading git-diff-tree failed