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authorAnatolij Gustschin <agust@denx.de>2011-10-12 02:31:39 +0000
committerWolfgang Denk <wd@denx.de>2011-10-22 01:16:08 +0200
commitc4c9fbebae6a62d538817d0ccee698adaafc5d66 (patch)
tree91e9e2b82568b32bf3135bdc25d0a852f6c31095 /board
parent712fbcf384b7fbe6118325f21dad98150b24f13b (diff)
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consolidate mdelay by providing a common function for all users
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>
Diffstat (limited to 'board')
-rw-r--r--board/amcc/taishan/lcd.c2
-rw-r--r--board/freescale/mx35pdk/mx35pdk.c2
-rw-r--r--board/karo/tx25/tx25.c6
-rw-r--r--board/linkstation/hwctl.c2
4 files changed, 0 insertions, 12 deletions
diff --git a/board/amcc/taishan/lcd.c b/board/amcc/taishan/lcd.c
index 7f7730a..8208ef3 100644
--- a/board/amcc/taishan/lcd.c
+++ b/board/amcc/taishan/lcd.c
@@ -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;
diff --git a/board/freescale/mx35pdk/mx35pdk.c b/board/freescale/mx35pdk/mx35pdk.c
index 9eefe5e..8f9b857 100644
--- a/board/freescale/mx35pdk/mx35pdk.c
+++ b/board/freescale/mx35pdk/mx35pdk.c
@@ -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)
diff --git a/board/karo/tx25/tx25.c b/board/karo/tx25/tx25.c
index 307ffd0..ec83f99 100644
--- a/board/karo/tx25/tx25.c
+++ b/board/karo/tx25/tx25.c
@@ -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
diff --git a/board/linkstation/hwctl.c b/board/linkstation/hwctl.c
index 9fd56ae..d2090be 100644
--- a/board/linkstation/hwctl.c
+++ b/board/linkstation/hwctl.c
@@ -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 */