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drivers/input/ff: use small lock to replace enter_critical_section

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replace critical_section with spinlock

Signed-off-by: fangpeina <fangpeina@xiaomi.com>
This commit is contained in:
fangpeina
2025-06-13 20:08:05 +08:00
committed by Donny(董九柱)
parent 017df835ba
commit a8214b0b1e
1 changed files with 0 additions and 10 deletions
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drivers/input/ff_upper.c
-10
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@@ -204,7 +204,6 @@ static int ff_erase_effect(FAR struct ff_upperhalf_s *upper, int effect_id,
FAR struct file *filep)
{
FAR struct ff_lowerhalf_s *lower = upper->lower;
irqstate_t flags;
int ret;
ret = ff_check_effect_access(upper, effect_id, filep);
@@ -213,9 +212,7 @@ static int ff_erase_effect(FAR struct ff_upperhalf_s *upper, int effect_id,
return ret;
}
flags = enter_critical_section();
lower->playback(lower, effect_id, 0);
leave_critical_section(flags);
upper->effects[effect_id].owner = NULL;
if (lower->erase != NULL)
@@ -465,7 +462,6 @@ static int ff_ioctl(FAR struct file *filep, int cmd, unsigned long arg)
int ff_event(FAR struct ff_lowerhalf_s *lower, uint32_t code, int value)
{
irqstate_t flags;
int ret = OK;
switch (code)
@@ -477,9 +473,7 @@ int ff_event(FAR struct ff_lowerhalf_s *lower, uint32_t code, int value)
break;
}
flags = enter_critical_section();
lower->set_gain(lower, value);
leave_critical_section(flags);
}
break;
@@ -490,9 +484,7 @@ int ff_event(FAR struct ff_lowerhalf_s *lower, uint32_t code, int value)
break;
}
flags = enter_critical_section();
lower->set_autocenter(lower, value);
leave_critical_section(flags);
}
break;
@@ -500,9 +492,7 @@ int ff_event(FAR struct ff_lowerhalf_s *lower, uint32_t code, int value)
{
if (ff_check_effect_access(lower->priv, code, NULL) == 0)
{
flags = enter_critical_section();
ret = lower->playback(lower, code, value);
leave_critical_section(flags);
}
}
break;