[-mm PATCH 28/32] drivers/sbus: fix-up schedule_timeout() usage

Nishanth Aravamudan
2005-08-15T18:26:53Z

Description: Use schedule_timeout_uninterruptible() instead of
set_current_state()/schedule_timeout() to reduce kernel size.

Signed-off-by: Nishanth Aravamudan <nacc@us.ibm.com>

---

drivers/sbus/char/bpp.c | 3 +--
drivers/sbus/char/vfc_i2c.c | 3 +--
2 files changed, 2 insertions(+), 4 deletions(-)

diff -urpN 2.6.13-rc5-mm1/drivers/sbus/char/bpp.c 2.6.13-rc5-mm1-dev/drivers/sbus/char/bpp.c
--- 2.6.13-rc5-mm1/drivers/sbus/char/bpp.c 2005-08-07 09:58:07.000000000 -0700
+++ 2.6.13-rc5-mm1-dev/drivers/sbus/char/bpp.c 2005-08-10 14:20:34.000000000 -0700
@@ -295,8 +295,7 @@ static unsigned short get_pins(unsigned

static void snooze(unsigned long snooze_time, unsigned minor)
{
- set_current_state(TASK_UNINTERRUPTIBLE);
- schedule_timeout(snooze_time + 1);
+ schedule_timeout_uninterruptible(snooze_time + 1);
}

static int wait_for(unsigned short set, unsigned short clr,
diff -urpN 2.6.13-rc5-mm1/drivers/sbus/char/vfc_i2c.c 2.6.13-rc5-mm1-dev/drivers/sbus/char/vfc_i2c.c
--- 2.6.13-rc5-mm1/drivers/sbus/char/vfc_i2c.c 2005-08-07 10:05:21.000000000 -0700
+++ 2.6.13-rc5-mm1-dev/drivers/sbus/char/vfc_i2c.c 2005-08-10 14:20:42.000000000 -0700
@@ -81,8 +81,7 @@ int vfc_pcf8584_init(struct vfc_dev *dev

void vfc_i2c_delay_no_busy(struct vfc_dev *dev, unsigned long usecs)
{
- set_current_state(TASK_UNINTERRUPTIBLE);
- schedule_timeout(usecs_to_jiffies(usecs));
+ schedule_timeout_uninterruptible(usecs_to_jiffies(usecs));
}

void inline vfc_i2c_delay(struct vfc_dev *dev)