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Trivial fixes to spacing

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This commit is contained in:
Gregory Nutt 2015-10-12 14:53:47 -06:00
parent 613798027e
commit 75fcf4e8a1
1 changed files with 9 additions and 9 deletions
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18
drivers/input/buttons.c
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@ -73,7 +73,7 @@ struct btn_upperhalf_s
btn_buttonset_t bu_enabled; /* Set of currently enabled button interrupts */ btn_buttonset_t bu_enabled; /* Set of currently enabled button interrupts */
btn_buttonset_t bu_sample; /* Last sampled button states */ btn_buttonset_t bu_sample; /* Last sampled button states */
sem_t bu_exclsem; /* Supports exclusive access to the device */ sem_t bu_exclsem; /* Supports exclusive access to the device */
/* The following is a singly linked list of open references to the /* The following is a singly linked list of open references to the
* button device. * button device.
@ -128,7 +128,7 @@ static inline int btn_takesem(sem_t *sem);
#if !defined(CONFIG_DISABLE_POLL) || !defined(CONFIG_DISABLE_SIGNALS) #if !defined(CONFIG_DISABLE_POLL) || !defined(CONFIG_DISABLE_SIGNALS)
static void btn_enable(FAR struct btn_upperhalf_s *priv); static void btn_enable(FAR struct btn_upperhalf_s *priv);
static void btn_interrupt(FAR const struct btn_lowerhalf_s *lower, static void btn_interrupt(FAR const struct btn_lowerhalf_s *lower,
FAR void *arg); FAR void *arg);
#endif #endif
/* Sampling */ /* Sampling */
@ -140,12 +140,12 @@ static void btn_sample(FAR struct btn_upperhalf_s *priv);
static int btn_open(FAR struct file *filep); static int btn_open(FAR struct file *filep);
static int btn_close(FAR struct file *filep); static int btn_close(FAR struct file *filep);
static ssize_t btn_read(FAR struct file *filep, FAR char *buffer, static ssize_t btn_read(FAR struct file *filep, FAR char *buffer,
size_t buflen); size_t buflen);
static int btn_ioctl(FAR struct file *filep, int cmd, static int btn_ioctl(FAR struct file *filep, int cmd,
unsigned long arg); unsigned long arg);
#ifndef CONFIG_DISABLE_POLL #ifndef CONFIG_DISABLE_POLL
static int btn_poll(FAR struct file *filep, FAR struct pollfd *fds, static int btn_poll(FAR struct file *filep, FAR struct pollfd *fds,
bool setup); bool setup);
#endif #endif
/**************************************************************************** /****************************************************************************
@ -272,7 +272,7 @@ static void btn_enable(FAR struct btn_upperhalf_s *priv)
#if !defined(CONFIG_DISABLE_POLL) || !defined(CONFIG_DISABLE_SIGNALS) #if !defined(CONFIG_DISABLE_POLL) || !defined(CONFIG_DISABLE_SIGNALS)
static void btn_interrupt(FAR const struct btn_lowerhalf_s *lower, static void btn_interrupt(FAR const struct btn_lowerhalf_s *lower,
FAR void *arg) FAR void *arg)
{ {
FAR struct btn_upperhalf_s *priv = (FAR struct btn_upperhalf_s *)arg; FAR struct btn_upperhalf_s *priv = (FAR struct btn_upperhalf_s *)arg;
@ -546,7 +546,7 @@ errout_with_exclsem:
****************************************************************************/ ****************************************************************************/
static ssize_t btn_read(FAR struct file *filep, FAR char *buffer, static ssize_t btn_read(FAR struct file *filep, FAR char *buffer,
size_t len) size_t len)
{ {
FAR struct inode *inode; FAR struct inode *inode;
FAR struct btn_upperhalf_s *priv; FAR struct btn_upperhalf_s *priv;
@ -727,7 +727,7 @@ static int btn_ioctl(FAR struct file *filep, int cmd, unsigned long arg)
#ifndef CONFIG_DISABLE_POLL #ifndef CONFIG_DISABLE_POLL
static int btn_poll(FAR struct file *filep, FAR struct pollfd *fds, static int btn_poll(FAR struct file *filep, FAR struct pollfd *fds,
bool setup) bool setup)
{ {
FAR struct inode *inode; FAR struct inode *inode;
FAR struct btn_upperhalf_s *priv; FAR struct btn_upperhalf_s *priv;
@ -832,7 +832,7 @@ errout_with_dusem:
****************************************************************************/ ****************************************************************************/
int btn_register(FAR const char *devname, int btn_register(FAR const char *devname,
FAR const struct btn_lowerhalf_s *lower) FAR const struct btn_lowerhalf_s *lower)
{ {
FAR struct btn_upperhalf_s *priv; FAR struct btn_upperhalf_s *priv;