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HV: Logical conjunction needs brackets

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The bracket is required when the level of precedence of
the operators is less than 13. Add the bracket to logical
conjunctions. The commit applys the rule to the files under

Signed-off-by: Yang, Yu-chu <yu-chu.yang@intel.com>
Reviewed-by: Junjie Mao <junjie.mao@intel.com>
Acked-by: Anthony Xu <anthony.xu@intel.com>
This commit is contained in:
Yang, Yu-chu
2018-07-25 14:55:25 -07:00
committed by wenlingz
parent 6f1c5fa007
commit 2fbf70780e
22 changed files with 72 additions and 72 deletions
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10
hypervisor/arch/x86/timer.c
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@@ -17,7 +17,7 @@ static struct dev_handler_node *timer_node;
static void run_timer(struct hv_timer *timer)
{
/* deadline = 0 means stop timer, we should skip */
if ((timer->func != NULL) && timer->fire_tsc != 0UL) {
if ((timer->func != NULL) && (timer->fire_tsc != 0UL)) {
timer->func(timer->priv_data);
}
@@ -78,7 +78,7 @@ int add_timer(struct hv_timer *timer)
uint16_t pcpu_id;
bool need_update;
if (timer == NULL || timer->func == NULL || timer->fire_tsc == 0UL) {
if ((timer == NULL) || (timer->func == NULL) || (timer->fire_tsc == 0UL)) {
return -EINVAL;
}
@@ -169,7 +169,7 @@ static void timer_softirq(uint16_t pcpu_id)
timer = list_entry(pos, struct hv_timer, node);
/* timer expried */
tries--;
if (timer->fire_tsc <= current_tsc && tries > 0) {
if ((timer->fire_tsc <= current_tsc) && (tries > 0)) {
del_timer(timer);
run_timer(timer);
@@ -212,7 +212,7 @@ void timer_cleanup(void)
{
uint16_t pcpu_id = get_cpu_id();
if (pcpu_id == BOOT_CPU_ID && timer_node != NULL) {
if ((pcpu_id == BOOT_CPU_ID) && (timer_node != NULL)) {
unregister_handler_common(timer_node);
timer_node = NULL;
}
@@ -288,7 +288,7 @@ static uint64_t native_calibrate_tsc(void)
cpuid(0x15U, &eax_denominator, &ebx_numerator,
&ecx_hz, &reserved);
if (eax_denominator != 0U && ebx_numerator != 0U) {
if ((eax_denominator != 0U) && (ebx_numerator != 0U)) {
return ((uint64_t) ecx_hz *
ebx_numerator) / eax_denominator;
}