From d2eae43ba803cff75b44a07d08d718ecdecdee94 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Andreas=20Bie=C3=9Fmann?= Date: Thu, 18 Apr 2013 22:48:50 +0000 Subject: lib: consolidate hang() MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Delete all occurrences of hang() and provide a generic function. Signed-off-by: Andreas Bießmann Acked-by: Albert ARIBAUD [trini: Modify check around puts() in hang.c slightly] Signed-off-by: Tom Rini --- arch/arm/cpu/arm926ejs/mxs/spl_boot.c | 7 ------- arch/arm/cpu/arm926ejs/spear/spl.c | 7 ------- arch/arm/lib/board.c | 6 ------ arch/avr32/lib/board.c | 5 ----- arch/blackfin/lib/board.c | 14 -------------- arch/m68k/lib/board.c | 7 ------- arch/microblaze/lib/board.c | 7 ------- arch/mips/lib/board.c | 7 ------- arch/nds32/lib/board.c | 7 ------- arch/nios2/lib/board.c | 11 ----------- arch/openrisc/lib/board.c | 12 ------------ arch/powerpc/lib/board.c | 9 --------- arch/sh/lib/board.c | 9 --------- arch/sparc/lib/board.c | 9 --------- arch/x86/lib/board.c | 7 ------- 15 files changed, 124 deletions(-) (limited to 'arch') diff --git a/arch/arm/cpu/arm926ejs/mxs/spl_boot.c b/arch/arm/cpu/arm926ejs/mxs/spl_boot.c index 7e70440..ed525e5 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 48e6efb..0101c5d 100644 --- a/arch/arm/cpu/arm926ejs/spear/spl.c +++ b/arch/arm/cpu/arm926ejs/spear/spl.c @@ -31,13 +31,6 @@ #include #include -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/lib/board.c b/arch/arm/lib/board.c index 0521178..09ab4ad 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 (;;); -} diff --git a/arch/avr32/lib/board.c b/arch/avr32/lib/board.c index 57e07df..ccf862a 100644 --- a/arch/avr32/lib/board.c +++ b/arch/avr32/lib/board.c @@ -120,11 +120,6 @@ static int display_banner (void) return 0; } -void hang(void) -{ - for (;;) ; -} - static int display_dram_config (void) { int i; diff --git a/arch/blackfin/lib/board.c b/arch/blackfin/lib/board.c index 75b6c46..ccea3b9 100644 --- a/arch/blackfin/lib/board.c +++ b/arch/blackfin/lib/board.c @@ -432,17 +432,3 @@ void board_init_r(gd_t * id, ulong dest_addr) for (;;) main_loop(); } - -void hang(void) -{ -#ifdef CONFIG_STATUS_LED - status_led_set(STATUS_LED_BOOT, STATUS_LED_OFF); - status_led_set(STATUS_LED_CRASH, STATUS_LED_BLINKING); -#endif - puts("### ERROR ### Please RESET the board ###\n"); - while (1) - /* If a JTAG emulator is hooked up, we'll automatically trigger - * a breakpoint in it. If one isn't, this is just a NOP. - */ - asm("emuexcpt;"); -} diff --git a/arch/m68k/lib/board.c b/arch/m68k/lib/board.c index adaccfe..b2e3068 100644 --- a/arch/m68k/lib/board.c +++ b/arch/m68k/lib/board.c @@ -663,10 +663,3 @@ 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 (;;); -} diff --git a/arch/microblaze/lib/board.c b/arch/microblaze/lib/board.c index 3a6d81a..bb40243 100644 --- a/arch/microblaze/lib/board.c +++ b/arch/microblaze/lib/board.c @@ -195,10 +195,3 @@ void board_init_f(ulong not_used) main_loop(); } } - -void hang(void) -{ - puts("### ERROR ### Please RESET the board ###\n"); - for (;;) - ; -} diff --git a/arch/mips/lib/board.c b/arch/mips/lib/board.c index f19f198..fac7915 100644 --- a/arch/mips/lib/board.c +++ b/arch/mips/lib/board.c @@ -344,10 +344,3 @@ 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 (;;) - ; -} diff --git a/arch/nds32/lib/board.c b/arch/nds32/lib/board.c index a7d27fc..57af1be 100644 --- a/arch/nds32/lib/board.c +++ b/arch/nds32/lib/board.c @@ -404,10 +404,3 @@ 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 (;;) - ; -} diff --git a/arch/nios2/lib/board.c b/arch/nios2/lib/board.c index 0f2bc7e..f430ef0 100644 --- a/arch/nios2/lib/board.c +++ b/arch/nios2/lib/board.c @@ -162,14 +162,3 @@ void board_init(void) main_loop(); } } - - -/***********************************************************************/ - -void hang(void) -{ - disable_interrupts(); - puts("### ERROR ### Please reset board ###\n"); - for (;;) - ; -} diff --git a/arch/openrisc/lib/board.c b/arch/openrisc/lib/board.c index 85aa189..630e45f 100644 --- a/arch/openrisc/lib/board.c +++ b/arch/openrisc/lib/board.c @@ -154,15 +154,3 @@ void board_init(void) main_loop(); } } - - -/***********************************************************************/ - -void hang(void) -{ - disable_interrupts(); - puts("### ERROR ### Please reset board ###\n"); - - for (;;) - ; -} diff --git a/arch/powerpc/lib/board.c b/arch/powerpc/lib/board.c index 422b4a3..41b2294 100644 --- a/arch/powerpc/lib/board.c +++ b/arch/powerpc/lib/board.c @@ -1050,15 +1050,6 @@ 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"); - bootstage_error(BOOTSTAGE_ID_NEED_RESET); - for (;;) - ; -} - - #if 0 /* We could use plain global data, but the resulting code is bigger */ /* * Pointer to initial global data area diff --git a/arch/sh/lib/board.c b/arch/sh/lib/board.c index 6e43acf..0789ed0 100644 --- a/arch/sh/lib/board.c +++ b/arch/sh/lib/board.c @@ -200,12 +200,3 @@ void sh_generic_init(void) main_loop(); } } - -/***********************************************************************/ - -void hang(void) -{ - puts("Board ERROR\n"); - for (;;) - ; -} diff --git a/arch/sparc/lib/board.c b/arch/sparc/lib/board.c index 79fb4c8..fbc535f 100644 --- a/arch/sparc/lib/board.c +++ b/arch/sparc/lib/board.c @@ -411,13 +411,4 @@ void board_init_f(ulong bootflag) } -void hang(void) -{ - puts("### ERROR ### Please RESET the board ###\n"); -#ifdef CONFIG_SHOW_BOOT_PROGRESS - bootstage_error(BOOTSTAGE_ID_NEED_RESET); -#endif - for (;;) ; -} - /************************************************************************/ diff --git a/arch/x86/lib/board.c b/arch/x86/lib/board.c index f372898..228c2c8 100644 --- a/arch/x86/lib/board.c +++ b/arch/x86/lib/board.c @@ -264,10 +264,3 @@ 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 (;;) - ; -} -- cgit v1.1