staging: speakup: synth.c style fixes

fix issues reported by checkpatch.pl

Signed-off-by: William Hubbs <w.d.hubbs@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

diff --git a/drivers/staging/speakup/synth.c b/drivers/staging/speakup/synth.c
index 7f74f80..c241074 100644 (file)
--- a/drivers/staging/speakup/synth.c
+++ b/drivers/staging/speakup/synth.c
@@ -19,13 +19,13 @@
 
 #define MAXSYNTHS       16      /* Max number of synths in array. */
 static struct spk_synth *synths[MAXSYNTHS];
-struct spk_synth *synth = NULL;
+struct spk_synth *synth;
 char pitch_buff[32] = "";
 static int module_status;
 int quiet_boot;
 
 struct speakup_info_t speakup_info = {
-       .spinlock = SPIN_LOCK_UNLOCKED,
+       .spinlock = __SPIN_LOCK_UNLOCKED(speakup_info.spinlock),
        .flushing = 0,
 };
 EXPORT_SYMBOL_GPL(speakup_info);
@@ -117,9 +117,11 @@ void spk_do_catch_up(struct spk_synth *synth)
                        full_time_val = full_time->u.n.value;
                        spk_unlock(flags);
                        if (spk_serial_out(synth->procspeech))
-                               schedule_timeout(msecs_to_jiffies(delay_time_val));
+                               schedule_timeout(
+                                       msecs_to_jiffies(delay_time_val));
                        else
-                               schedule_timeout(msecs_to_jiffies(full_time_val));
+                               schedule_timeout(
+                                       msecs_to_jiffies(full_time_val));
                        jiff_max = jiffies + jiffy_delta_val;
                }
                set_current_state(TASK_RUNNING);
@@ -192,7 +194,8 @@ void synth_start(void)
        }
        trigger_time = get_var(TRIGGER);
        if (!timer_pending(&thread_timer))
-               mod_timer(&thread_timer, jiffies + msecs_to_jiffies(trigger_time->u.n.value));
+               mod_timer(&thread_timer, jiffies +
+                       msecs_to_jiffies(trigger_time->u.n.value));
 }
 
 void do_flush(void)
@@ -235,8 +238,8 @@ void synth_printf(const char *fmt, ...)
 }
 EXPORT_SYMBOL_GPL(synth_printf);
 
-static int index_count = 0;
-static int sentence_count = 0;
+static int index_count;
+static int sentence_count;
 
 void reset_index_count(int sc)
 {
@@ -283,7 +286,8 @@ void get_index_count(int *linecount, int *sentcount)
                if ((ind / 10) <= synth->indexing.currindex)
                        index_count = synth->indexing.currindex-(ind/10);
                else
-                       index_count = synth->indexing.currindex-synth->indexing.lowindex
+                       index_count = synth->indexing.currindex
+                               -synth->indexing.lowindex
                                + synth->indexing.highindex-(ind/10)+1;
 
        }
@@ -312,10 +316,10 @@ int synth_release_region(unsigned long start, unsigned long n)
 EXPORT_SYMBOL_GPL(synth_release_region);
 
 struct var_t synth_time_vars[] = {
-       { DELAY, .u.n = {NULL, 100, 100, 2000, 0, 0, NULL }},
-       { TRIGGER, .u.n = {NULL, 20, 10, 2000, 0, 0, NULL }},
-       { JIFFY, .u.n = {NULL, 50, 20, 200, 0, 0, NULL }},
-       { FULL, .u.n = {NULL, 400, 200, 60000, 0, 0, NULL }},
+       { DELAY, .u.n = {NULL, 100, 100, 2000, 0, 0, NULL } },
+       { TRIGGER, .u.n = {NULL, 20, 10, 2000, 0, 0, NULL } },
+       { JIFFY, .u.n = {NULL, 50, 20, 200, 0, 0, NULL } },
+       { FULL, .u.n = {NULL, 400, 200, 60000, 0, 0, NULL } },
        V_LAST_VAR
 };
 
@@ -377,7 +381,8 @@ static int do_synth_init(struct spk_synth *in_synth)
        synth_time_vars[3].u.n.value =
                synth_time_vars[3].u.n.default_val = synth->full;
        synth_printf("%s", synth->init);
-       for (var = synth->vars; (var->var_id >= 0) && (var->var_id < MAXVARS); var++)
+       for (var = synth->vars;
+               (var->var_id >= 0) && (var->var_id < MAXVARS); var++)
                speakup_register_var(var);
        if (!quiet_boot)
                synth_printf("%s found\n", synth->long_name);