* [Kernel-janitors] [PATCH 2.6.9-rc2 9/9] usb/uss720: replace
@ 2004-09-27 22:55 Nishanth Aravamudan
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From: Nishanth Aravamudan @ 2004-09-27 22:55 UTC (permalink / raw)
To: kernel-janitors
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Any comments would be appreciated.
Description: Use msleep_interruptible() instead of schedule_timeout() to
guarantee the task delays as expected.
--- 2.6.9-rc2-vanilla/drivers/usb/misc/uss720.c 2004-09-13 17:15:54.000000000 -0700
+++ 2.6.9-rc2/drivers/usb/misc/uss720.c 2004-09-27 15:54:53.000000000 -0700
@@ -44,6 +44,7 @@
#include <linux/parport.h>
#include <linux/init.h>
#include <linux/usb.h>
+#include <linux/delay.h>
/*
* Version Information
@@ -159,8 +160,7 @@ static int change_mode(struct parport *p
if (time_after_eq (jiffies, expire))
/* The FIFO is stuck. */
return -EBUSY;
- set_current_state(TASK_INTERRUPTIBLE);
- schedule_timeout((HZ + 99) / 100);
+ msleep_interruptible(10);
if (signal_pending (current))
break;
}
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2004-09-27 22:55 [Kernel-janitors] [PATCH 2.6.9-rc2 9/9] usb/uss720: replace Nishanth Aravamudan
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