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Fix STM32 F2/F4 SDIO clocking; Clean-up files in sched/ directory

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git-svn-id: https://nuttx.svn.sourceforge.net/svnroot/nuttx/trunk@4940 7fd9a85b-ad96-42d3-883c-3090e2eb8679
This commit is contained in:
patacongo
2012-07-14 19:30:31 +00:00
parent 876ffbd29f
commit 4ea9aa3ff1
204 changed files with 2197 additions and 1635 deletions
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nuttx/sched/clock_abstime2ticks.c
+7 -9
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@@ -2,7 +2,7 @@
* clock_abstime2ticks.c
*
* Copyright (C) 2007, 2008 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <spudmonkey@racsa.co.cr>
* Author: Gregory Nutt <gnutt@nuttx.org>
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
@@ -69,7 +69,7 @@
********************************************************************************/
/********************************************************************************
* Function: clock_abstime2ticks
* Name: clock_abstime2ticks
*
* Description:
* Convert an absolute timespec delay to system timer ticks.
@@ -95,8 +95,8 @@ int clock_abstime2ticks(clockid_t clockid, FAR const struct timespec *abstime,
struct timespec reltime;
int ret;
/* Convert the timespec to clock ticks. NOTE: Here we use
* internal knowledge that CLOCK_REALTIME is defined to be zero!
/* Convert the timespec to clock ticks. NOTE: Here we use internal knowledge
* that CLOCK_REALTIME is defined to be zero!
*/
ret = clock_gettime(clockid, &currtime);
@@ -105,15 +105,13 @@ int clock_abstime2ticks(clockid_t clockid, FAR const struct timespec *abstime,
return EINVAL;
}
/* The relative time to wait is the absolute time minus the
* current time.
*/
/* The relative time to wait is the absolute time minus the current time. */
reltime.tv_nsec = (abstime->tv_nsec - currtime.tv_nsec);
reltime.tv_sec = (abstime->tv_sec - currtime.tv_sec);
/* Check if we were supposed to borrow from the seconds to
* borrow from the seconds
/* Check if we were supposed to borrow from the seconds to borrow from the
* seconds
*/
if (reltime.tv_nsec < 0)