From a3e77fa5359b3f9f59e4e946b46d57a53057cc85 Mon Sep 17 00:00:00 2001 From: James Yang Date: Fri, 8 Feb 2008 18:05:08 -0600 Subject: 85xx: Speed up get_ddr_freq() and get_bus_freq() get_ddr_freq() and get_bus_freq() used get_sys_info() each time they were called. However, get_sys_info() recalculates extraneous information when called each time. Have get_ddr_freq() and get_bus_freq() return memoized values from global_data instead. Signed-off-by: James Yang Signed-off-by: Kumar Gala --- include/asm-ppc/global_data.h | 2 -- 1 file changed, 2 deletions(-) (limited to 'include/asm-ppc') diff --git a/include/asm-ppc/global_data.h b/include/asm-ppc/global_data.h index ff6624a..b43dba3 100644 --- a/include/asm-ppc/global_data.h +++ b/include/asm-ppc/global_data.h @@ -52,9 +52,7 @@ typedef struct global_data { unsigned long scc_clk; unsigned long brg_clk; #endif -#if defined(CONFIG_MPC7448HPC2) unsigned long mem_clk; -#endif #if defined(CONFIG_MPC83XX) /* There are other clocks in the MPC83XX */ u32 csb_clk; -- cgit v1.1