From 9f0077abd69f7a7c756a915b961037302be3e6f2 Mon Sep 17 00:00:00 2001 From: Stefan Roese Date: Tue, 22 May 2007 12:48:09 +0200 Subject: ppc4xx: Use do { ... } while (0) for CPR & SDR access macros Signed-off-by: Stefan Roese --- include/ppc405.h | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) (limited to 'include/ppc405.h') diff --git a/include/ppc405.h b/include/ppc405.h index a2503a93d..fffae4dd1 100644 --- a/include/ppc405.h +++ b/include/ppc405.h @@ -547,8 +547,8 @@ #define sdrcfga (SDR_DCR_BASE+0x0) /* ADDR */ #define sdrcfgd (SDR_DCR_BASE+0x1) /* Data */ -#define mtsdr(reg, data) mtdcr(sdrcfga,reg);mtdcr(sdrcfgd,data) -#define mfsdr(reg, data) mtdcr(sdrcfga,reg);data = mfdcr(sdrcfgd) +#define mtsdr(reg, data) do { mtdcr(sdrcfga,reg);mtdcr(sdrcfgd,data); } while (0) +#define mfsdr(reg, data) do { mtdcr(sdrcfga,reg);data = mfdcr(sdrcfgd); } while (0) #define sdrnand0 0x4000 #define sdrultra0 0x4040 @@ -593,8 +593,8 @@ /* * Macro for accessing the indirect CPR register */ -#define mtcpr(reg, data) mtdcr(cprcfga,reg);mtdcr(cprcfgd,data) -#define mfcpr(reg, data) mtdcr(cprcfga,reg);data = mfdcr(cprcfgd) +#define mtcpr(reg, data) do { mtdcr(cprcfga,reg);mtdcr(cprcfgd,data); } while (0) +#define mfcpr(reg, data) do { mtdcr(cprcfga,reg);data = mfdcr(cprcfgd); } while (0) #define CPR_CLKUPD_ENPLLCH_EN 0x40000000 /* Enable CPR PLL Changes */ #define CPR_CLKUPD_ENDVCH_EN 0x20000000 /* Enable CPR Sys. Div. Changes */ -- cgit v1.2.3