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| author | Stefan Roese <sr@denx.de> | 2010-09-15 09:33:25 +0200 |
|---|---|---|
| committer | Stefan Roese <sr@denx.de> | 2010-09-23 09:02:05 +0200 |
| commit | 24956642ef7de5d8340683d721113f993ffaa0a8 (patch) | |
| tree | e17cf5496bdada8582d2d059852d9678506b23ab /arch | |
| parent | e3c78c9b3c6a984934f98d3d622618edaa149fbd (diff) | |
| download | u-boot-imx-24956642ef7de5d8340683d721113f993ffaa0a8.zip u-boot-imx-24956642ef7de5d8340683d721113f993ffaa0a8.tar.gz u-boot-imx-24956642ef7de5d8340683d721113f993ffaa0a8.tar.bz2 | |
Remove unused CONFIG_SERIAL_SOFTWARE_FIFO feature
This patch removes the completely unused CONFIG_SERIAL_SOFTWARE_FIFO
feature from U-Boot. It has only been implemented for PPC4xx and was not
used at all. So let's remove it and make the code smaller and cleaner.
Signed-off-by: Stefan Roese <sr@denx.de>
Acked-by: Detlev Zundel <dzu@denx.de>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/i386/lib/board.c | 7 | ||||
| -rw-r--r-- | arch/m68k/lib/board.c | 4 | ||||
| -rw-r--r-- | arch/powerpc/lib/board.c | 7 | ||||
| -rw-r--r-- | arch/sparc/lib/board.c | 4 |
4 files changed, 0 insertions, 22 deletions
diff --git a/arch/i386/lib/board.c b/arch/i386/lib/board.c index 93f910b..5002203 100644 --- a/arch/i386/lib/board.c +++ b/arch/i386/lib/board.c @@ -335,13 +335,6 @@ void board_init_r(gd_t *id, ulong dest_addr) enable_interrupts(); show_boot_progress(0x28); - /* Must happen after interrupts are initialized since - * an irq handler gets installed - */ -#ifdef CONFIG_SERIAL_SOFTWARE_FIFO - serial_buffered_init(); -#endif - #ifdef CONFIG_STATUS_LED status_led_set (STATUS_LED_BOOT, STATUS_LED_BLINKING); #endif diff --git a/arch/m68k/lib/board.c b/arch/m68k/lib/board.c index ae9478a..c29f577 100644 --- a/arch/m68k/lib/board.c +++ b/arch/m68k/lib/board.c @@ -569,10 +569,6 @@ void board_init_r (gd_t *id, ulong dest_addr) */ timer_init(); -#ifdef CONFIG_SERIAL_SOFTWARE_FIFO - serial_buffered_init(); -#endif - #ifdef CONFIG_STATUS_LED status_led_set (STATUS_LED_BOOT, STATUS_LED_BLINKING); #endif diff --git a/arch/powerpc/lib/board.c b/arch/powerpc/lib/board.c index 94348e6..8f6a7c9 100644 --- a/arch/powerpc/lib/board.c +++ b/arch/powerpc/lib/board.c @@ -901,13 +901,6 @@ void board_init_r (gd_t *id, ulong dest_addr) */ interrupt_init (); - /* Must happen after interrupts are initialized since - * an irq handler gets installed - */ -#ifdef CONFIG_SERIAL_SOFTWARE_FIFO - serial_buffered_init(); -#endif - #if defined(CONFIG_STATUS_LED) && defined(STATUS_LED_BOOT) status_led_set (STATUS_LED_BOOT, STATUS_LED_BLINKING); #endif diff --git a/arch/sparc/lib/board.c b/arch/sparc/lib/board.c index d0890f6..09bcdb0 100644 --- a/arch/sparc/lib/board.c +++ b/arch/sparc/lib/board.c @@ -359,10 +359,6 @@ void board_init_f(ulong bootflag) /* Initialize the console (after the relocation and devices init) */ console_init_r(); -#ifdef CONFIG_SERIAL_SOFTWARE_FIFO - serial_buffered_init(); -#endif - #ifdef CONFIG_STATUS_LED status_led_set(STATUS_LED_BOOT, STATUS_LED_BLINKING); #endif |