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Commit 9d3eb99b authored by Douglas Landgraf's avatar Douglas Landgraf Committed by Mauro Carvalho Chehab
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V4L/DVB (5624): Radio-maestro.c cleanup 



Removed unnecessary semaphore.

Signed-off-by: default avatarDouglas Schilling Landgraf <dougsland@gmail.com>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@infradead.org>
parent 7002a4f3

drivers/media/radio/radio-maestro.c

+0 −3
Original line number Diff line number Diff line
@@ -24,7 +24,6 @@ 
#include <linux/delay.h>

#include <asm/io.h>

#include <asm/uaccess.h>

#include <linux/mutex.h>

#include <linux/pci.h>

#include <linux/videodev2.h>

#include <media/v4l2-common.h>
@@ -110,7 +109,6 @@ struct radio_device { 
		muted,	/* VIDEO_AUDIO_MUTE */

		stereo,	/* VIDEO_TUNER_STEREO_ON */

		tuned;	/* signal strength (0 or 0xffff) */

	struct mutex lock;

};



static u32 radio_bits_get(struct radio_device *dev)
@@ -394,7 +392,6 @@ static int __devinit maestro_probe(struct pci_dev *pdev, 
	}



	radio_unit->io = pci_resource_start(pdev, 0) + GPIO_DATA;

	mutex_init(&radio_unit->lock);



	maestro_radio_inst = video_device_alloc();

	if (maestro_radio_inst == NULL) {