diff options
Diffstat (limited to 'drivers/staging/speakup/speakup_soft.c')
| -rw-r--r-- | drivers/staging/speakup/speakup_soft.c | 46 |
1 files changed, 21 insertions, 25 deletions
diff --git a/drivers/staging/speakup/speakup_soft.c b/drivers/staging/speakup/speakup_soft.c index 6b1d0f538bbd..ed3e4282f41c 100644 --- a/drivers/staging/speakup/speakup_soft.c +++ b/drivers/staging/speakup/speakup_soft.c @@ -20,8 +20,8 @@ */ #include <linux/unistd.h> -#include <linux/miscdevice.h> /* for misc_register, and SYNTH_MINOR */ -#include <linux/poll.h> /* for poll_wait() */ +#include <linux/miscdevice.h> /* for misc_register, and SYNTH_MINOR */ +#include <linux/poll.h> /* for poll_wait() */ #include <linux/sched.h> /* schedule(), signal_pending(), TASK_INTERRUPTIBLE */ #include "spk_priv.h" @@ -55,27 +55,26 @@ static struct var_t vars[] = { V_LAST_VAR }; -/* - * These attributes will appear in /sys/accessibility/speakup/soft. - */ +/* These attributes will appear in /sys/accessibility/speakup/soft. */ + static struct kobj_attribute caps_start_attribute = - __ATTR(caps_start, S_IWUSR|S_IRUGO, spk_var_show, spk_var_store); + __ATTR(caps_start, S_IWUSR | S_IRUGO, spk_var_show, spk_var_store); static struct kobj_attribute caps_stop_attribute = - __ATTR(caps_stop, S_IWUSR|S_IRUGO, spk_var_show, spk_var_store); + __ATTR(caps_stop, S_IWUSR | S_IRUGO, spk_var_show, spk_var_store); static struct kobj_attribute freq_attribute = - __ATTR(freq, S_IWUSR|S_IRUGO, spk_var_show, spk_var_store); + __ATTR(freq, S_IWUSR | S_IRUGO, spk_var_show, spk_var_store); static struct kobj_attribute pitch_attribute = - __ATTR(pitch, S_IWUSR|S_IRUGO, spk_var_show, spk_var_store); + __ATTR(pitch, S_IWUSR | S_IRUGO, spk_var_show, spk_var_store); static struct kobj_attribute punct_attribute = - __ATTR(punct, S_IWUSR|S_IRUGO, spk_var_show, spk_var_store); + __ATTR(punct, S_IWUSR | S_IRUGO, spk_var_show, spk_var_store); static struct kobj_attribute rate_attribute = - __ATTR(rate, S_IWUSR|S_IRUGO, spk_var_show, spk_var_store); + __ATTR(rate, S_IWUSR | S_IRUGO, spk_var_show, spk_var_store); static struct kobj_attribute tone_attribute = - __ATTR(tone, S_IWUSR|S_IRUGO, spk_var_show, spk_var_store); + __ATTR(tone, S_IWUSR | S_IRUGO, spk_var_show, spk_var_store); static struct kobj_attribute voice_attribute = - __ATTR(voice, S_IWUSR|S_IRUGO, spk_var_show, spk_var_store); + __ATTR(voice, S_IWUSR | S_IRUGO, spk_var_show, spk_var_store); static struct kobj_attribute vol_attribute = - __ATTR(vol, S_IWUSR|S_IRUGO, spk_var_show, spk_var_store); + __ATTR(vol, S_IWUSR | S_IRUGO, spk_var_show, spk_var_store); /* * We should uncomment the following definition, when we agree on a @@ -85,15 +84,15 @@ static struct kobj_attribute vol_attribute = */ static struct kobj_attribute delay_time_attribute = - __ATTR(delay_time, S_IWUSR|S_IRUGO, spk_var_show, spk_var_store); + __ATTR(delay_time, S_IWUSR | S_IRUGO, spk_var_show, spk_var_store); static struct kobj_attribute direct_attribute = - __ATTR(direct, S_IWUSR|S_IRUGO, spk_var_show, spk_var_store); + __ATTR(direct, S_IWUSR | S_IRUGO, spk_var_show, spk_var_store); static struct kobj_attribute full_time_attribute = - __ATTR(full_time, S_IWUSR|S_IRUGO, spk_var_show, spk_var_store); + __ATTR(full_time, S_IWUSR | S_IRUGO, spk_var_show, spk_var_store); static struct kobj_attribute jiffy_delta_attribute = - __ATTR(jiffy_delta, S_IWUSR|S_IRUGO, spk_var_show, spk_var_store); + __ATTR(jiffy_delta, S_IWUSR | S_IRUGO, spk_var_show, spk_var_store); static struct kobj_attribute trigger_time_attribute = - __ATTR(trigger_time, S_IWUSR|S_IRUGO, spk_var_show, spk_var_store); + __ATTR(trigger_time, S_IWUSR | S_IRUGO, spk_var_show, spk_var_store); /* * Create a group of attributes so that we can create and destroy them all @@ -162,8 +161,8 @@ static char *get_initstring(void) cp = buf; var = synth_soft.vars; while (var->var_id != MAXVARS) { - if (var->var_id != CAPS_START && var->var_id != CAPS_STOP - && var->var_id != DIRECT) + if (var->var_id != CAPS_START && var->var_id != CAPS_STOP && + var->var_id != DIRECT) cp = cp + sprintf(cp, var->u.n.synth_fmt, var->u.n.value); var++; @@ -277,8 +276,7 @@ static ssize_t softsynth_write(struct file *fp, const char __user *buf, return count; } -static unsigned int softsynth_poll(struct file *fp, - struct poll_table_struct *wait) +static unsigned int softsynth_poll(struct file *fp, struct poll_table_struct *wait) { unsigned long flags; int ret = 0; @@ -310,10 +308,8 @@ static const struct file_operations softsynth_fops = { .release = softsynth_close, }; - static int softsynth_probe(struct spk_synth *synth) { - if (misc_registered != 0) return 0; memset(&synth_device, 0, sizeof(synth_device)); |