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drivers/input/button_upper.c: Fix compilation with CONFIG_DISABLE_ALL_SIGNALS

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The optional signal delivery should be disabled when signals support is
disabled for the board.

Signed-off-by: Jukka Laitinen <jukka.laitinen@tii.ae>
This commit is contained in:
Jukka Laitinen 2026-06-12 14:27:42 +03:00 • committed by Xiang Xiao
parent a21c8aaa0b
commit 0d93f2eb20
1 changed files with 8 additions and 0 deletions
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8
drivers/input/button_upper.c
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@ -186,8 +186,10 @@ static void btn_enable(FAR struct btn_upperhalf_s *priv)
/* OR in the signal events */
#ifndef CONFIG_DISABLE_ALL_SIGNALS
press |= opriv->bo_notify.bn_press;
release |= opriv->bo_notify.bn_release;
#endif
}
/* Enable/disable button interrupts */
@ -430,7 +432,9 @@ static int btn_close(FAR struct file *filep)
/* Cancel any pending notification */
#ifndef CONFIG_DISABLE_ALL_SIGNALS
nxsig_cancel_notification(&opriv->bo_work);
#endif
/* And free the open structure */
@ -629,6 +633,7 @@ static int btn_ioctl(FAR struct file *filep, int cmd, unsigned long arg)
case BTNIOC_REGISTER:
{
#ifndef CONFIG_DISABLE_ALL_SIGNALS
FAR struct btn_notify_s *notify =
(FAR struct btn_notify_s *)((uintptr_t)arg);
@ -646,6 +651,9 @@ static int btn_ioctl(FAR struct file *filep, int cmd, unsigned long arg)
btn_enable(priv);
ret = OK;
}
#else
ret = -ENOSYS;
#endif
}
break;