* [patch 10/16] net/mac89x0: replace schedule_timeout() with msleep()
@ 2004-09-01 21:03 janitor
0 siblings, 0 replies; only message in thread
From: janitor @ 2004-09-01 21:03 UTC (permalink / raw)
To: netdev; +Cc: jgarzik, janitor
I would appreciate any comments from the janitor@sternweltens list. This is one (of
many) cases where I made a decision about replacing
set_current_state(TASK_INTERRUPTIBLE);
schedule_timeout(some_time);
with
msleep(jiffies_to_msecs(some_time));
msleep() is not exactly the same as the previous code, but I only did
this replacement where I thought long delays were *desired*. If this is
not the case here, then just disregard this patch.
Thanks,
Nish
Description: Replace schedule_timeout() with msleep() to guarantee the
task delays for the desired time.
Signed-off-by: Nishanth Aravamudan <nacc@us.ibm.com>
Signed-off-by: Maximilian Attems <janitor@sternwelten.at>
---
linux-2.6.9-rc1-bk7-max/drivers/net/mac89x0.c | 3 +--
1 files changed, 1 insertion(+), 2 deletions(-)
diff -puN drivers/net/mac89x0.c~msleep-drivers_net_max89x0 drivers/net/mac89x0.c
--- linux-2.6.9-rc1-bk7/drivers/net/mac89x0.c~msleep-drivers_net_max89x0 2004-09-01 19:35:34.000000000 +0200
+++ linux-2.6.9-rc1-bk7-max/drivers/net/mac89x0.c 2004-09-01 19:35:34.000000000 +0200
@@ -308,8 +308,7 @@ void __init reset_chip(struct net_device
writereg(dev, PP_SelfCTL, readreg(dev, PP_SelfCTL) | POWER_ON_RESET);
/* wait 30 ms */
- current->state = TASK_INTERRUPTIBLE;
- schedule_timeout(30*HZ/1000);
+ msleep(30);
/* Wait until the chip is reset */
reset_start_time = jiffies;
_
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2004-09-01 21:03 [patch 10/16] net/mac89x0: replace schedule_timeout() with msleep() janitor
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