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authorLinus Torvalds <torvalds@linux-foundation.org>2008-01-28 08:15:24 +1100
committerLinus Torvalds <torvalds@linux-foundation.org>2008-01-28 08:15:24 +1100
commit91525300baf162e83e923b09ca286f9205e21522 (patch)
tree115f50c0f270eb1bb032dc520e018d9aa65b957c /arch/blackfin/kernel/time.c
parent991dee591a99d035796a8c194eb1796cc020e142 (diff)
parent9c5e710bc1431f41ccdd0c294fa355aa0d45d2d7 (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.c70
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()));