From a2c87895788d2258a8e93b12bcd39f55afaecf26 Mon Sep 17 00:00:00 2001 From: Gabor Juhos Date: Sat, 11 Feb 2012 15:11:45 +0000 Subject: [PATCH] ramips: use uncached address in detect_mem_size SVN-Revision: 30438 --- target/linux/ramips/files/arch/mips/ralink/common/setup.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/target/linux/ramips/files/arch/mips/ralink/common/setup.c b/target/linux/ramips/files/arch/mips/ralink/common/setup.c index e8126b11c8..5f7cf14a76 100644 --- a/target/linux/ramips/files/arch/mips/ralink/common/setup.c +++ b/target/linux/ramips/files/arch/mips/ralink/common/setup.c @@ -31,11 +31,12 @@ const char *get_system_type(void) static void __init detect_mem_size(void) { unsigned long size; + void *base; + base = (void *) KSEG1ADDR(detect_mem_size); for (size = RALINK_SOC_MEM_SIZE_MIN; size < RALINK_SOC_MEM_SIZE_MAX; size <<= 1 ) { - if (!memcmp(detect_mem_size, - detect_mem_size + size, 1024)) + if (!memcmp(base, base + size, 1024)) break; } -- 2.30.2