[ALSA] pcsp - clean ups
- make pcsp_start_timer_tasklet static
- remove redundant includes. <asm/i8253.h> is not available on all platforms.
Signed-off-by: Stas Sergeev <stsp@aknet.ru>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
diff --git a/sound/drivers/pcsp/pcsp.c b/sound/drivers/pcsp/pcsp.c
index 3447728..264d2a5 100644
--- a/sound/drivers/pcsp/pcsp.c
+++ b/sound/drivers/pcsp/pcsp.c
@@ -11,9 +11,7 @@
#include <sound/core.h>
#include <sound/initval.h>
#include <sound/pcm.h>
-
#include <linux/input.h>
-#include <linux/delay.h>
#include <asm/bitops.h>
#include "pcsp_input.h"
#include "pcsp.h"
diff --git a/sound/drivers/pcsp/pcsp_lib.c b/sound/drivers/pcsp/pcsp_lib.c
index 6bdcb89..a302756 100644
--- a/sound/drivers/pcsp/pcsp_lib.c
+++ b/sound/drivers/pcsp/pcsp_lib.c
@@ -9,10 +9,8 @@
#include <linux/module.h>
#include <linux/moduleparam.h>
#include <sound/pcm.h>
-#include <sound/pcm_params.h>
#include <linux/interrupt.h>
#include <asm/io.h>
-#include <asm/i8253.h>
#include "pcsp.h"
static int nforce_wa;
@@ -45,7 +43,7 @@
* The only solution I could find was to move the
* hrtimer_start() into a tasklet. -stsp
*/
-DECLARE_TASKLET(pcsp_start_timer_tasklet, pcsp_start_timer, 0);
+static DECLARE_TASKLET(pcsp_start_timer_tasklet, pcsp_start_timer, 0);
enum hrtimer_restart pcsp_do_timer(struct hrtimer *handle)
{
