From: Hatim Muhammed <[email protected]>
Fixed coding style issues reported by scripts/checkpatch.pl
in file kernel/time/time.c
Signed-off-by: Hatim Muhammed <[email protected]>
---
kernel/time/time.c | 27 ++++++++++++++-------------
1 file changed, 14 insertions(+), 13 deletions(-)
diff --git a/kernel/time/time.c b/kernel/time/time.c
index 29923b20e0e4..1a96370ad78f 100644
--- a/kernel/time/time.c
+++ b/kernel/time/time.c
@@ -48,7 +48,6 @@
* programs who obtain this value by using gettimeofday.
*/
struct timezone sys_tz;
-
EXPORT_SYMBOL(sys_tz);
#ifdef __ARCH_WANT_SYS_TIME
@@ -64,7 +63,7 @@ SYSCALL_DEFINE1(time, __kernel_old_time_t __user *, tloc)
__kernel_old_time_t i = (__kernel_old_time_t)ktime_get_real_seconds();
if (tloc) {
- if (put_user(i,tloc))
+ if (put_user(i, tloc))
return -EFAULT;
}
force_successful_syscall_return();
@@ -109,7 +108,7 @@ SYSCALL_DEFINE1(time32, old_time32_t __user *, tloc)
i = (old_time32_t)ktime_get_real_seconds();
if (tloc) {
- if (put_user(i,tloc))
+ if (put_user(i, tloc))
return -EFAULT;
}
force_successful_syscall_return();
@@ -373,9 +372,9 @@ SYSCALL_DEFINE1(adjtimex_time32, struct old_timex32 __user *, utp)
*/
unsigned int jiffies_to_msecs(const unsigned long j)
{
-#if HZ <= MSEC_PER_SEC && !(MSEC_PER_SEC % HZ)
+#if MSEC_PER_SEC && !(MSEC_PER_SEC % HZ) >= HZ
return (MSEC_PER_SEC / HZ) * j;
-#elif HZ > MSEC_PER_SEC && !(HZ % MSEC_PER_SEC)
+#elif MSEC_PER_SEC && !(HZ % MSEC_PER_SEC) < HZ
return (j + (HZ / MSEC_PER_SEC) - 1)/(HZ / MSEC_PER_SEC);
#else
# if BITS_PER_LONG == 32
@@ -435,7 +434,8 @@ time64_t mktime64(const unsigned int year0, const unsigned int mon0,
unsigned int mon = mon0, year = year0;
/* 1..12 -> 11,12,1..10 */
- if (0 >= (int) (mon -= 2)) {
+ mon -= 2;
+ if (0 >= (int) mon) {
mon += 12; /* Puts Feb last since it has leap day */
year -= 1;
}
@@ -590,7 +590,7 @@ timespec64_to_jiffies(const struct timespec64 *value)
u64 sec = value->tv_sec;
long nsec = value->tv_nsec + TICK_NSEC - 1;
- if (sec >= MAX_SEC_IN_JIFFIES){
+ if (sec >= MAX_SEC_IN_JIFFIES) {
sec = MAX_SEC_IN_JIFFIES;
nsec = 0;
}
@@ -609,6 +609,7 @@ jiffies_to_timespec64(const unsigned long jiffies, struct timespec64 *value)
* one divide.
*/
u32 rem;
+
value->tv_sec = div_u64_rem((u64)jiffies * TICK_NSEC,
NSEC_PER_SEC, &rem);
value->tv_nsec = rem;
@@ -634,7 +635,7 @@ EXPORT_SYMBOL(jiffies_to_clock_t);
unsigned long clock_t_to_jiffies(unsigned long x)
{
-#if (HZ % USER_HZ)==0
+#if (HZ % USER_HZ) == 0
if (x >= ~0UL / (HZ / USER_HZ))
return ~0UL;
return x * (HZ / USER_HZ);
@@ -679,10 +680,10 @@ u64 nsec_to_clock_t(u64 x)
return div_u64(x * USER_HZ / 512, NSEC_PER_SEC / 512);
#else
/*
- * max relative error 5.7e-8 (1.8s per year) for USER_HZ <= 1024,
- * overflow after 64.99 years.
- * exact for HZ=60, 72, 90, 120, 144, 180, 300, 600, 900, ...
- */
+ * max relative error 5.7e-8 (1.8s per year) for USER_HZ <= 1024,
+ * overflow after 64.99 years.
+ * exact for HZ=60, 72, 90, 120, 144, 180, 300, 600, 900, ...
+ */
return div_u64(x * 9, (9ull * NSEC_PER_SEC + (USER_HZ / 2)) / USER_HZ);
#endif
}
@@ -699,7 +700,7 @@ EXPORT_SYMBOL(jiffies64_to_nsecs);
u64 jiffies64_to_msecs(const u64 j)
{
-#if HZ <= MSEC_PER_SEC && !(MSEC_PER_SEC % HZ)
+#if MSEC_PER_SEC && !(MSEC_PER_SEC % HZ) >= HZ
return (MSEC_PER_SEC / HZ) * j;
#else
return div_u64(j * HZ_TO_MSEC_NUM, HZ_TO_MSEC_DEN);
--
2.35.1