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boards: stm32f4discovery: Refactor stm32_gs2200m.c

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Summary:
- This commit refactors stm32_gs2200m.c
- gs2200m_irq_enable() and gs2200m_irq_disable() are now symmetric.

Impact:
- All use cases which use the gs2200m driver.

Testing:
- Tested with stm32f4discovery:wifi

Signed-off-by: Masayuki Ishikawa <Masayuki.Ishikawa@jp.sony.com>
This commit is contained in:
Masayuki Ishikawa
2020-08-20 09:03:23 +09:00
committed by Xiang Xiao
parent e3b3d21556
commit f9359d3fe8
1 changed files with 3 additions and 10 deletions
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boards/arm/stm32/stm32f4discovery/src/stm32_gs2200m.c
+3 -10
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@@ -123,16 +123,7 @@ static void gs2200m_irq_enable(void)
wlinfo("== ec:%d called=%d \n", _enable_count, _n_called++); wlinfo("== ec:%d called=%d \n", _enable_count, _n_called++);
if (1 == _enable_count) if (0 == _enable_count)
{
/* NOTE: This would happen if we received an event */
return;
}
_enable_count++;
if (1 == _enable_count)
{ {
/* Check if irq has been asserted */ /* Check if irq has been asserted */
@@ -144,6 +135,8 @@ static void gs2200m_irq_enable(void)
true, g_irq_handler, g_irq_arg); true, g_irq_handler, g_irq_arg);
} }
_enable_count++;
spin_unlock_irqrestore(flags); spin_unlock_irqrestore(flags);
if (dready) if (dready)