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consolidate mdelay by providing a common function for all users

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There are several mdelay() definitions in the driver and
board code. Remove them all and provide a common mdelay()
in lib/time.c.

Signed-off-by: Anatolij Gustschin <agust@denx.de>
Acked-by: Mike Frysinger <vapier@gentoo.org>
This commit is contained in:
Anatolij Gustschin
2011-10-12 02:31:39 +00:00
committed by Wolfgang Denk
parent 712fbcf384
commit c4c9fbebae
20 changed files with 7 additions and 43 deletions
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2
board/amcc/taishan/lcd.c
View File

@@ -35,8 +35,6 @@
#define LCD_DATA_ADDR ((volatile char *)(CONFIG_SYS_EBC2_LCM_BASE+1))
#define LCD_BLK_CTRL ((volatile char *)(CONFIG_SYS_EBC1_FPGA_BASE+0x2))
#define mdelay(t) ({unsigned long msec=(t); while (msec--) { udelay(1000);}})
static int g_lcd_init_b = 0;
static char *amcc_logo = " AMCC TAISHAN 440GX EvalBoard";
static char addr_flag = 0x80;

2
board/freescale/mx35pdk/mx35pdk.c
View File

@@ -46,8 +46,6 @@
#error "CONFIG_BOARD_EARLY_INIT_F must be set for this board"
#endif
#define mdelay(n) ({unsigned long msec = (n); while (msec--) udelay(1000); })
DECLARE_GLOBAL_DATA_PTR;
int dram_init(void)

6
board/karo/tx25/tx25.c
View File

@@ -31,12 +31,6 @@
#include <asm/gpio.h>
#include <asm/arch/sys_proto.h>
static void mdelay(int n)
{
while (n-- > 0)
udelay(1000);
}
DECLARE_GLOBAL_DATA_PTR;
#ifdef CONFIG_FEC_MXC

2
board/linkstation/hwctl.c
View File

@@ -19,8 +19,6 @@
#include <command.h>
#include <asm/io.h>
#define mdelay(n) udelay((n)*1000)
#define AVR_PORT CONFIG_SYS_NS16550_COM2
/* 2005.5.10 BUFFALO add */