Merge tag 'md/4.3' of git://neil.brown.name/md

[cascardo/linux.git] / lib / Kconfig

diff --git a/lib/Kconfig b/lib/Kconfig
index 278890d..a165552 100644 (file)
--- a/lib/Kconfig
+++ b/lib/Kconfig
@@ -511,6 +511,13 @@ config UCS2_STRING
 
 source "lib/fonts/Kconfig"
 
+config SG_SPLIT
+       def_bool n
+       help
+        Provides a heler to split scatterlists into chunks, each chunk being a
+        scatterlist. This should be selected by a driver or an API which
+        whishes to split a scatterlist amongst multiple DMA channel.
+
 #
 # sg chaining option
 #