From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756186Ab2DXBe0 (ORCPT ); Mon, 23 Apr 2012 21:34:26 -0400 Received: from e36.co.us.ibm.com ([32.97.110.154]:36550 "EHLO e36.co.us.ibm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754716Ab2DXBeZ (ORCPT ); Mon, 23 Apr 2012 21:34:25 -0400 From: Seth Jennings To: Greg Kroah-Hartman Cc: Seth Jennings , Dan Magenheimer , Konrad Rzeszutek Wilk , Nitin Gupta , Robert Jennings , devel@driverdev.osuosl.org, linux-kernel@vger.kernel.org, linux-mm@kvack.org, Autif Khan Subject: [PATCH] drivers: staging: zcache: fix Kconfig crypto dependency Date: Mon, 23 Apr 2012 20:33:50 -0500 Message-Id: <1335231230-29344-1-git-send-email-sjenning@linux.vnet.ibm.com> X-Mailer: git-send-email 1.7.5.4 X-Content-Scanned: Fidelis XPS MAILER x-cbid: 12042401-3352-0000-0000-000004392E54 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org ZCACHE is a boolean in the Kconfig. When selected, it should require that CRYPTO be builtin (=y). Currently, ZCACHE=y and CRYPTO=m is a valid configuration when it should not be. This patch changes the zcache Kconfig to enforce this dependency. Signed-off-by: Seth Jennings --- drivers/staging/zcache/Kconfig | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/drivers/staging/zcache/Kconfig b/drivers/staging/zcache/Kconfig index 3ed2c8f..7048e01 100644 --- a/drivers/staging/zcache/Kconfig +++ b/drivers/staging/zcache/Kconfig @@ -2,7 +2,7 @@ config ZCACHE bool "Dynamic compression of swap pages and clean pagecache pages" # X86 dependency is because zsmalloc uses non-portable pte/tlb # functions - depends on (CLEANCACHE || FRONTSWAP) && CRYPTO && X86 + depends on (CLEANCACHE || FRONTSWAP) && CRYPTO=y && X86 select ZSMALLOC select CRYPTO_LZO default n -- 1.7.5.4