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author | Jeff Garzik <jgarzik@pobox.com> | 2005-07-14 01:11:44 +0200 |
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committer | Jeff Garzik <jgarzik@pobox.com> | 2005-07-14 01:11:44 +0200 |
commit | 08cd84c81f27d5bd22ba958b7cae6d566c509280 (patch) | |
tree | 6fdb546c151410851fd3c604d42590afa4215084 /drivers/sbus/char/bpp.c | |
parent | Merge /spare/repo/netdev-2.6 branch 'ieee80211' (diff) | |
parent | Merge upstream 2.6.13-rc3 into ieee80211 branch of netdev-2.6. (diff) | |
download | linux-08cd84c81f27d5bd22ba958b7cae6d566c509280.tar.xz linux-08cd84c81f27d5bd22ba958b7cae6d566c509280.zip |
Merge /spare/repo/netdev-2.6 branch 'ieee80211'
Diffstat (limited to 'drivers/sbus/char/bpp.c')
-rw-r--r-- | drivers/sbus/char/bpp.c | 20 |
1 files changed, 2 insertions, 18 deletions
diff --git a/drivers/sbus/char/bpp.c b/drivers/sbus/char/bpp.c index 8f0f46907a81..87302fb14885 100644 --- a/drivers/sbus/char/bpp.c +++ b/drivers/sbus/char/bpp.c @@ -79,10 +79,6 @@ struct inst { unsigned char run_length; unsigned char repeat_byte; - - /* These members manage timeouts for programmed delays */ - wait_queue_head_t wait_queue; - struct timer_list timer_list; }; static struct inst instances[BPP_NO]; @@ -297,16 +293,10 @@ static unsigned short get_pins(unsigned minor) #endif /* __sparc__ */ -static void bpp_wake_up(unsigned long val) -{ wake_up(&instances[val].wait_queue); } - static void snooze(unsigned long snooze_time, unsigned minor) { - init_timer(&instances[minor].timer_list); - instances[minor].timer_list.expires = jiffies + snooze_time + 1; - instances[minor].timer_list.data = minor; - add_timer(&instances[minor].timer_list); - sleep_on (&instances[minor].wait_queue); + set_current_state(TASK_UNINTERRUPTIBLE); + schedule_timeout(snooze_time + 1); } static int wait_for(unsigned short set, unsigned short clr, @@ -880,11 +870,8 @@ static void probeLptPort(unsigned idx) instances[idx].enhanced = 0; instances[idx].direction = 0; instances[idx].mode = COMPATIBILITY; - instances[idx].wait_queue = 0; instances[idx].run_length = 0; instances[idx].run_flag = 0; - init_timer(&instances[idx].timer_list); - instances[idx].timer_list.function = bpp_wake_up; if (!request_region(lpAddr,3, dev_name)) return; /* @@ -977,11 +964,8 @@ static void probeLptPort(unsigned idx) instances[idx].enhanced = 0; instances[idx].direction = 0; instances[idx].mode = COMPATIBILITY; - init_waitqueue_head(&instances[idx].wait_queue); instances[idx].run_length = 0; instances[idx].run_flag = 0; - init_timer(&instances[idx].timer_list); - instances[idx].timer_list.function = bpp_wake_up; if (!rp) return; |