[patch 3/8] serial/pmac_zilog: replace schedule_timeout() with msleep()

From: janitor
Date: Sat Oct 30 2004 - 17:58:32 EST





Any comments would be appreciated.

Description: Use msleep() instead of schedule_timeout() to
guarantee the task delays as expected.

Signed-off-by: Maximilian Attems <janitor@xxxxxxxxxxxxxx>
---

linux-2.6.10-rc1-max/drivers/serial/pmac_zilog.c | 6 ++----
1 files changed, 2 insertions(+), 4 deletions(-)

diff -puN drivers/serial/pmac_zilog.c~msleep-drivers_serial_pmac_zilog drivers/serial/pmac_zilog.c
--- linux-2.6.10-rc1/drivers/serial/pmac_zilog.c~msleep-drivers_serial_pmac_zilog 2004-10-24 17:05:09.000000000 +0200
+++ linux-2.6.10-rc1-max/drivers/serial/pmac_zilog.c 2004-10-24 17:05:09.000000000 +0200
@@ -949,8 +949,7 @@ static int pmz_startup(struct uart_port
*/
if (pwr_delay != 0) {
pmz_debug("pmz: delaying %d ms\n", pwr_delay);
- set_current_state(TASK_UNINTERRUPTIBLE);
- schedule_timeout((pwr_delay * HZ)/1000);
+ msleep(pwr_delay);
}

/* IrDA reset is done now */
@@ -1684,8 +1683,7 @@ static int pmz_resume(struct macio_dev *
*/
if (pwr_delay != 0) {
pmz_debug("pmz: delaying %d ms\n", pwr_delay);
- set_current_state(TASK_UNINTERRUPTIBLE);
- schedule_timeout((pwr_delay * HZ)/1000);
+ msleep(pwr_delay);
}

pmz_debug("resume, switching complete\n");
_
-
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