From mboxrd@z Thu Jan 1 00:00:00 1970 From: Bo Shen Date: Tue, 2 Jul 2013 12:35:54 +0000 Subject: [U-Boot] [RFC PATCH] arm: arm926ejs: flush cache before disable it Message-ID: <1372768555-12477-1-git-send-email-voice.shen@gmail.com> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de flush cache before disable it Signed-off-by: Bo Shen --- arch/arm/cpu/arm926ejs/cpu.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/arch/arm/cpu/arm926ejs/cpu.c b/arch/arm/cpu/arm926ejs/cpu.c index 626384c..10aa165 100644 --- a/arch/arm/cpu/arm926ejs/cpu.c +++ b/arch/arm/cpu/arm926ejs/cpu.c @@ -46,15 +46,14 @@ int cleanup_before_linux (void) disable_interrupts (); + /* flush I/D-cache */ + cache_flush(); /* turn off I/D-cache */ icache_disable(); dcache_disable(); l2_cache_disable(); - /* flush I/D-cache */ - cache_flush(); - return 0; } -- 1.7.10.4