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author | Linus Torvalds <torvalds@linux-foundation.org> | 2008-01-28 08:15:24 +1100 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2008-01-28 08:15:24 +1100 |
commit | 91525300baf162e83e923b09ca286f9205e21522 (patch) | |
tree | 115f50c0f270eb1bb032dc520e018d9aa65b957c /arch/blackfin/kernel/time.c | |
parent | 991dee591a99d035796a8c194eb1796cc020e142 (diff) | |
parent | 9c5e710bc1431f41ccdd0c294fa355aa0d45d2d7 (diff) |
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/cooloney/blackfin-2.6
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/cooloney/blackfin-2.6: (54 commits)
MAINTIANERS: just use Mike gmail e-mail for contact and pawn the serial driver off onto Sonic
[Blackfin] arch: remove old I2C BF54x porting.
[Blackfin] arch: Add the semtimedop syscall. Upstream uClibc doesn't compile without it.
[Blackfin] arch: fix bug kernel boot message: memory information is not reasonable
[Blackfin] arch: use common flash driver to setup partitions rather than the bf5xx-flash driver
[Blackfin] arch: Fix bug - kernel build with Debug option enabled fails to boot up
[Blackfin] arch: Fix bug Only RTC interrupt can wake up deeper sleep core.
[Blackfin] arch: Add proper SW System Reset delay sequence
[Blackfin] arch: Update copyright date
[Blackfin] arch: GPIO API cleanup and anomaly update
[Blackfin] arch: Fix BUG gpio_direction_output API is not compatitable with GENERIC_GPIO API interface
[Blackfin] arch: Initial checkin of the memory protection support.
[Blackfin] arch: set_bfin_dma_config shouldnt set SYNC or RESTART by default - add argument or option
[Blackfin] arch: Add some comments - fix semicolons
[Blackfin] arch: move all code related to CPLB handling into a new subdirectory under kernel/
[Blackfin] arch: print out list of modules if kernel is crashing and tell people if the kernel is tainted
[Blackfin] arch: enable generic GPIO based I2C driver in STAMP-BF533, EZKIT-BF533 and EZKIT-BF561 boards
[Blackfin] arch: Don't oops_in_progress if single step is comming from the kernel
[Blackfin] arch: Fix BUG - kernel sometimes would stuck with KEYBOARD_GPIO on
[Blackfin] arch: update to latest anomaly sheets
...
Diffstat (limited to 'arch/blackfin/kernel/time.c')
-rw-r--r-- | arch/blackfin/kernel/time.c | 70 |
1 files changed, 0 insertions, 70 deletions
diff --git a/arch/blackfin/kernel/time.c b/arch/blackfin/kernel/time.c index beef057bd1dc..5bd64e341df3 100644 --- a/arch/blackfin/kernel/time.c +++ b/arch/blackfin/kernel/time.c @@ -42,75 +42,6 @@ static void time_sched_init(irqreturn_t(*timer_routine) (int, void *)); static unsigned long gettimeoffset(void); -static inline void do_leds(void); - -#if (defined(CONFIG_BFIN_ALIVE_LED) || defined(CONFIG_BFIN_IDLE_LED)) -void __init init_leds(void) -{ - unsigned int tmp = 0; - -#if defined(CONFIG_BFIN_ALIVE_LED) - /* config pins as output. */ - tmp = bfin_read_CONFIG_BFIN_ALIVE_LED_DPORT(); - SSYNC(); - bfin_write_CONFIG_BFIN_ALIVE_LED_DPORT(tmp | CONFIG_BFIN_ALIVE_LED_PIN); - SSYNC(); - - /* First set led be off */ - tmp = bfin_read_CONFIG_BFIN_ALIVE_LED_PORT(); - SSYNC(); - bfin_write_CONFIG_BFIN_ALIVE_LED_PORT(tmp | CONFIG_BFIN_ALIVE_LED_PIN); /* light off */ - SSYNC(); -#endif - -#if defined(CONFIG_BFIN_IDLE_LED) - /* config pins as output. */ - tmp = bfin_read_CONFIG_BFIN_IDLE_LED_DPORT(); - SSYNC(); - bfin_write_CONFIG_BFIN_IDLE_LED_DPORT(tmp | CONFIG_BFIN_IDLE_LED_PIN); - SSYNC(); - - /* First set led be off */ - tmp = bfin_read_CONFIG_BFIN_IDLE_LED_PORT(); - SSYNC(); - bfin_write_CONFIG_BFIN_IDLE_LED_PORT(tmp | CONFIG_BFIN_IDLE_LED_PIN); /* light off */ - SSYNC(); -#endif -} -#else -void __init init_leds(void) -{ -} -#endif - -#if defined(CONFIG_BFIN_ALIVE_LED) -static inline void do_leds(void) -{ - static unsigned int count = 50; - static int flag; - unsigned short tmp = 0; - - if (--count == 0) { - count = 50; - flag = ~flag; - } - tmp = bfin_read_CONFIG_BFIN_ALIVE_LED_PORT(); - SSYNC(); - - if (flag) - tmp &= ~CONFIG_BFIN_ALIVE_LED_PIN; /* light on */ - else - tmp |= CONFIG_BFIN_ALIVE_LED_PIN; /* light off */ - - bfin_write_CONFIG_BFIN_ALIVE_LED_PORT(tmp); - SSYNC(); - -} -#else -static inline void do_leds(void) -{ -} -#endif static struct irqaction bfin_timer_irq = { .name = "BFIN Timer Tick", @@ -205,7 +136,6 @@ irqreturn_t timer_interrupt(int irq, void *dummy) write_seqlock(&xtime_lock); do_timer(1); - do_leds(); #ifndef CONFIG_SMP update_process_times(user_mode(get_irq_regs())); |