Revert "dmraid: disable on ARC arch"

This reverts commit 262a4c0bf7fb64d632ae6d40c22a62380c0af65f.

Compiler error has been fixed, and building this package doesn't cause an
ICE anymore.

Signed-off-by: Anton Kolesov <anton.kolesov@synopsys.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>

package/dmraid/Config.in

@@ -2,8 +2,6 @@ config BR2_PACKAGE_DMRAID
 	bool "dmraid"
 	depends on BR2_LARGEFILE
 	depends on BR2_USE_MMU # lvm2
-	# triggers gcc ice
-	depends on !BR2_arc
 	select BR2_PACKAGE_LVM2
 	help
 	  dmraid discovers, activates, deactivates and displays properties
@@ -15,4 +13,3 @@ config BR2_PACKAGE_DMRAID
 comment "dmraid needs a toolchain w/ largefile"
 	depends on BR2_USE_MMU
 	depends on !BR2_LARGEFILE
-	depends on !BR2_arc