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path: root/drivers/hid/hid-prodikeys.c
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Diffstat (limited to 'drivers/hid/hid-prodikeys.c')
-rw-r--r--drivers/hid/hid-prodikeys.c17
1 files changed, 8 insertions, 9 deletions
diff --git a/drivers/hid/hid-prodikeys.c b/drivers/hid/hid-prodikeys.c
index ab19f2905d27..158b389d0fb7 100644
--- a/drivers/hid/hid-prodikeys.c
+++ b/drivers/hid/hid-prodikeys.c
@@ -44,8 +44,6 @@ struct pk_device {
struct pcmidi_snd *pm; /* pcmidi device context */
};
-struct pcmidi_snd;
-
struct pcmidi_sustain {
unsigned long in_use;
struct pcmidi_snd *pm;
@@ -242,7 +240,7 @@ drop_note:
return;
}
-void pcmidi_sustained_note_release(unsigned long data)
+static void pcmidi_sustained_note_release(unsigned long data)
{
struct pcmidi_sustain *pms = (struct pcmidi_sustain *)data;
@@ -250,7 +248,7 @@ void pcmidi_sustained_note_release(unsigned long data)
pms->in_use = 0;
}
-void init_sustain_timers(struct pcmidi_snd *pm)
+static void init_sustain_timers(struct pcmidi_snd *pm)
{
struct pcmidi_sustain *pms;
unsigned i;
@@ -264,7 +262,7 @@ void init_sustain_timers(struct pcmidi_snd *pm)
}
}
-void stop_sustain_timers(struct pcmidi_snd *pm)
+static void stop_sustain_timers(struct pcmidi_snd *pm)
{
struct pcmidi_sustain *pms;
unsigned i;
@@ -499,7 +497,7 @@ static int pcmidi_handle_report4(struct pcmidi_snd *pm, u8 *data)
return 1;
}
-int pcmidi_handle_report(
+static int pcmidi_handle_report(
struct pcmidi_snd *pm, unsigned report_id, u8 *data, int size)
{
int ret = 0;
@@ -518,7 +516,8 @@ int pcmidi_handle_report(
return ret;
}
-void pcmidi_setup_extra_keys(struct pcmidi_snd *pm, struct input_dev *input)
+static void pcmidi_setup_extra_keys(
+ struct pcmidi_snd *pm, struct input_dev *input)
{
/* reassigned functionality for N/A keys
MY PICTURES => KEY_WORDPROCESSOR
@@ -602,7 +601,7 @@ static struct snd_rawmidi_ops pcmidi_in_ops = {
.trigger = pcmidi_in_trigger
};
-int pcmidi_snd_initialise(struct pcmidi_snd *pm)
+static int pcmidi_snd_initialise(struct pcmidi_snd *pm)
{
static int dev;
struct snd_card *card;
@@ -720,7 +719,7 @@ fail:
return err;
}
-int pcmidi_snd_terminate(struct pcmidi_snd *pm)
+static int pcmidi_snd_terminate(struct pcmidi_snd *pm)
{
if (pm->card) {
stop_sustain_timers(pm);