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V4L/DVB (5624): Radio-maestro.c cleanup 

Removed unnecessary semaphore.

Signed-off-by:  Douglas Schilling Landgraf <dougsland@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
This commit is contained in:
Douglas Landgraf 2007-05-07 16:44:12 -03:00 committed by Mauro Carvalho Chehab
parent 7002a4f350
commit 9d3eb99b36
1 changed files with 0 additions and 3 deletions
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3
drivers/media/radio/radio-maestro.c
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@ -24,7 +24,6 @@
#include <linux/delay.h> #include <linux/delay.h>
#include <asm/io.h> #include <asm/io.h>
#include <asm/uaccess.h> #include <asm/uaccess.h>
#include <linux/mutex.h>
#include <linux/pci.h> #include <linux/pci.h>
#include <linux/videodev2.h> #include <linux/videodev2.h>
#include <media/v4l2-common.h> #include <media/v4l2-common.h>
@ -110,7 +109,6 @@ struct radio_device {
muted, /* VIDEO_AUDIO_MUTE */ muted, /* VIDEO_AUDIO_MUTE */
stereo, /* VIDEO_TUNER_STEREO_ON */ stereo, /* VIDEO_TUNER_STEREO_ON */
tuned; /* signal strength (0 or 0xffff) */ tuned; /* signal strength (0 or 0xffff) */
struct mutex lock;
}; };
static u32 radio_bits_get(struct radio_device *dev) 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; radio_unit->io = pci_resource_start(pdev, 0) + GPIO_DATA;
mutex_init(&radio_unit->lock);
maestro_radio_inst = video_device_alloc(); maestro_radio_inst = video_device_alloc();
if (maestro_radio_inst == NULL) { if (maestro_radio_inst == NULL) {