Merge branch 'u-boot-pxa/master' into 'u-boot-arm/master'

5 files changed, 1 insertions, 32 deletions

diff --git a/arch/arm/cpu/arm926ejs/mxs/spl_boot.c b/arch/arm/cpu/arm926ejs/mxs/spl_boot.c
index 7e7044033e..ed525e58f3 100644
--- a/arch/arm/cpu/arm926ejs/mxs/spl_boot.c
+++ b/arch/arm/cpu/arm926ejs/mxs/spl_boot.c
@@ -148,10 +148,3 @@ inline void board_init_r(gd_t *id, ulong dest_addr)
 	for (;;)
 		;
 }
-
-void hang(void) __attribute__ ((noreturn));
-void hang(void)
-{
-	for (;;)
-		;
-}
diff --git a/arch/arm/cpu/arm926ejs/spear/spl.c b/arch/arm/cpu/arm926ejs/spear/spl.c
index 48e6efbc47..0101c5dd12 100644
--- a/arch/arm/cpu/arm926ejs/spear/spl.c
+++ b/arch/arm/cpu/arm926ejs/spear/spl.c
@@ -31,13 +31,6 @@
 #include <asm/arch/spr_misc.h>
 #include <asm/arch/spr_syscntl.h>
 
-inline void hang(void)
-{
-	serial_puts("### ERROR ### Please RESET the board ###\n");
-	for (;;)
-		;
-}
-
 static void ddr_clock_init(void)
 {
 	struct misc_regs *misc_p = (struct misc_regs *)CONFIG_SPEAR_MISCBASE;
diff --git a/arch/arm/cpu/pxa/pxa2xx.c b/arch/arm/cpu/pxa/pxa2xx.c
index 09e8177f7b..0c186101ec 100644
--- a/arch/arm/cpu/pxa/pxa2xx.c
+++ b/arch/arm/cpu/pxa/pxa2xx.c
@@ -284,7 +284,7 @@ void i2c_clk_enable(void)
 	writel(readl(CKEN) | CKEN14_I2C, CKEN);
 }
 
-void reset_cpu(ulong ignored) __attribute__((noreturn));
+void __attribute__((weak)) reset_cpu(ulong ignored) __attribute__((noreturn));
 
 void reset_cpu(ulong ignored)
 {
diff --git a/arch/arm/include/asm/arch-pxa/hardware.h b/arch/arm/include/asm/arch-pxa/hardware.h
index 44b800f681..2397bcef0d 100644
--- a/arch/arm/include/asm/arch-pxa/hardware.h
+++ b/arch/arm/include/asm/arch-pxa/hardware.h
@@ -77,17 +77,6 @@
 #define GPIO_FALLING_EDGE	1
 #define GPIO_RISING_EDGE	2
 #define GPIO_BOTH_EDGES		3
-extern void set_GPIO_IRQ_edge( int gpio_nr, int edge_mask );
-
-/*
- * Handy routine to set GPIO alternate functions
- */
-extern void set_GPIO_mode( int gpio_mode );
-
-/*
- * return current lclk frequency in units of 10kHz
- */
-extern unsigned int get_lclk_frequency_10khz(void);
 
 #endif
 
diff --git a/arch/arm/lib/board.c b/arch/arm/lib/board.c
index 0521178ac3..09ab4ad736 100644
--- a/arch/arm/lib/board.c
+++ b/arch/arm/lib/board.c
@@ -706,9 +706,3 @@ void board_init_r(gd_t *id, ulong dest_addr)
 
 	/* NOTREACHED - no way out of command loop except booting */
 }
-
-void hang(void)
-{
-	puts("### ERROR ### Please RESET the board ###\n");
-	for (;;);
-}