lib/Kconfig: fix up HAVE_ARCH_BITREVERSE help text

Cc: Yalin Wang <[email protected]> Cc: Russell King <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
josf · Apr 17, 2015 · 9e522c0 · 9e522c0
1 parent 8eb68bf
commit 9e522c0
Showing 1 changed file with 2 additions and 3 deletions.
diff --git a/lib/Kconfig b/lib/Kconfig
@@ -18,9 +18,8 @@ config HAVE_ARCH_BITREVERSE
 	default n
 	depends on BITREVERSE
 	help
-	  This option provides an config for the architecture which have instruction
-	  can do bitreverse operation, we use the hardware instruction if the architecture
-	  have this capability.
+	  This option enables the use of hardware bit-reversal instructions on
+	  architectures which support such operations.
 
 config RATIONAL
 	bool