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drivers/input/button_upper.c: Fix two bad NULL checks

This commit is contained in:
Juha Niskanen 2018-11-14 06:31:37 -06:00 committed by Gregory Nutt
parent 5129e4dd60
commit eee6c89bfb
1 changed files with 2 additions and 2 deletions
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4
drivers/input/button_upper.c
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@ -198,7 +198,7 @@ static inline int btn_takesem(sem_t *sem)
#if !defined(CONFIG_DISABLE_POLL) || !defined(CONFIG_DISABLE_SIGNALS)
static void btn_enable(FAR struct btn_upperhalf_s *priv)
{
FAR const struct btn_lowerhalf_s *lower = priv->bu_lower;
FAR const struct btn_lowerhalf_s *lower;
FAR struct btn_open_s *opriv;
btn_buttonset_t press;
btn_buttonset_t release;
@ -280,7 +280,7 @@ static void btn_interrupt(FAR const struct btn_lowerhalf_s *lower,
static void btn_sample(FAR struct btn_upperhalf_s *priv)
{
FAR const struct btn_lowerhalf_s *lower = priv->bu_lower;
FAR const struct btn_lowerhalf_s *lower;
FAR struct btn_open_s *opriv;
btn_buttonset_t sample;
#if !defined(CONFIG_DISABLE_POLL) || !defined(CONFIG_DISABLE_SIGNALS)