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Commit cbb19cb1 authored by Corey Minyard's avatar Corey Minyard
Browse files

ipmi_si: Convert timespec64 to timespec 



There is no need for timespec64, and it will cause issues in the
future with i386 and 64-bit division not being available.

Signed-off-by: default avatarCorey Minyard <cminyard@mvista.com>
parent 5c620753

drivers/char/ipmi/ipmi_si_intf.c

+16 −16
Original line number Diff line number Diff line
@@ -261,10 +261,10 @@ static void cleanup_ipmi_si(void); 
#ifdef DEBUG_TIMING

void debug_timestamp(char *msg)

{

	struct timespec64 t;

	struct timespec t;



	ktime_get_ts64(&t);

	pr_debug("**%s: %lld.%9.9ld\n", msg, (long long) t.tv_sec, t.tv_nsec);

	ktime_get_ts(&t);

	pr_debug("**%s: %ld.%9.9ld\n", msg, (long) t.tv_sec, t.tv_nsec);

}

#else

#define debug_timestamp(x)
@@ -935,18 +935,18 @@ static void set_run_to_completion(void *send_info, bool i_run_to_completion) 
 * we are spinning in kipmid looking for something and not delaying

 * between checks

 */

static inline void ipmi_si_set_not_busy(struct timespec64 *ts)

static inline void ipmi_si_set_not_busy(struct timespec *ts)

{

	ts->tv_nsec = -1;

}

static inline int ipmi_si_is_busy(struct timespec64 *ts)

static inline int ipmi_si_is_busy(struct timespec *ts)

{

	return ts->tv_nsec != -1;

}



static inline int ipmi_thread_busy_wait(enum si_sm_result smi_result,

static inline bool ipmi_thread_busy_wait(enum si_sm_result smi_result,

					 const struct smi_info *smi_info,

					struct timespec64 *busy_until)

					 struct timespec *busy_until)

{

	unsigned int max_busy_us = 0;
@@ -955,18 +955,18 @@ static inline int ipmi_thread_busy_wait(enum si_sm_result smi_result, 
	if (max_busy_us == 0 || smi_result != SI_SM_CALL_WITH_DELAY)

		ipmi_si_set_not_busy(busy_until);

	else if (!ipmi_si_is_busy(busy_until)) {

		ktime_get_ts64(busy_until);

		timespec64_add_ns(busy_until, max_busy_us*NSEC_PER_USEC);

		ktime_get_ts(busy_until);

		timespec_add_ns(busy_until, max_busy_us * NSEC_PER_USEC);

	} else {

		struct timespec64 now;

		struct timespec now;



		ktime_get_ts64(&now);

		if (unlikely(timespec64_compare(&now, busy_until) > 0)) {

		ktime_get_ts(&now);

		if (unlikely(timespec_compare(&now, busy_until) > 0)) {

			ipmi_si_set_not_busy(busy_until);

			return 0;

			return false;

		}

	}

	return 1;

	return true;

}
@@ -984,7 +984,7 @@ static int ipmi_thread(void *data) 
	struct smi_info *smi_info = data;

	unsigned long flags;

	enum si_sm_result smi_result;

	struct timespec64 busy_until;

	struct timespec busy_until = { 0, 0 };



	ipmi_si_set_not_busy(&busy_until);

	set_user_nice(current, MAX_NICE);