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[adm5120] remove volatile derefs

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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@8706 3c298f89-4303-0410-b956-a3cf2f4a3e73
This commit is contained in:
juhosg 2007-09-09 12:54:11 +00:00
parent aa10218a50
commit 9b5bc78c64
1 changed files with 8 additions and 5 deletions
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13
target/linux/adm5120/files/arch/mips/adm5120/prom.c
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@ -28,12 +28,13 @@
#include <linux/string.h> #include <linux/string.h>
#include <linux/mm.h> #include <linux/mm.h>
#include <asm/io.h>
#include <asm/bootinfo.h> #include <asm/bootinfo.h>
#include <asm/addrspace.h> #include <asm/addrspace.h>
#include <asm/mach-adm5120/adm5120_info.h> #include <adm5120_info.h>
#include <asm/mach-adm5120/adm5120_defs.h> #include <adm5120_defs.h>
#include <asm/mach-adm5120/adm5120_uart.h> #include <adm5120_uart.h>
#include <prom/cfe.h> #include <prom/cfe.h>
#include <prom/generic.h> #include <prom/generic.h>
@ -252,8 +253,10 @@ static void __init prom_init_cmdline(void)
} }
#define UART_READ(r) *(volatile u32 *)(KSEG1ADDR(ADM5120_UART0_BASE)+(r)) #define UART_READ(r) \
#define UART_WRITE(r,v) *(volatile u32 *)(KSEG1ADDR(ADM5120_UART0_BASE)+(r))=(v) __raw_readl((void __iomem *)(KSEG1ADDR(ADM5120_UART0_BASE)+(r)))
#define UART_WRITE(r, v) \
__raw_writel((v), (void __iomem *)(KSEG1ADDR(ADM5120_UART0_BASE)+(r)))
void __init prom_putchar(char ch) void __init prom_putchar(char ch)
{ {