From: Peter Beutner - remove void casts - not necessary to set filter state twice to STATE_FREE during dvb_dmxdev_init() Signed-off-by: Peter Beutner Signed-off-by: Johannes Stezenbach Signed-off-by: Andrew Morton --- drivers/media/dvb/dvb-core/dmxdev.c | 15 ++++----------- 1 files changed, 4 insertions(+), 11 deletions(-) diff -puN drivers/media/dvb/dvb-core/dmxdev.c~dvb-core-dmxdev-cleanups drivers/media/dvb/dvb-core/dmxdev.c --- 25/drivers/media/dvb/dvb-core/dmxdev.c~dvb-core-dmxdev-cleanups Mon Jun 27 15:35:50 2005 +++ 25-akpm/drivers/media/dvb/dvb-core/dmxdev.c Mon Jun 27 15:35:50 2005 @@ -42,12 +42,6 @@ MODULE_PARM_DESC(debug, "Turn on/off deb #define dprintk if (debug) printk -static inline struct dmxdev_filter * -dvb_dmxdev_file_to_filter(struct file *file) -{ - return (struct dmxdev_filter *) file->private_data; -} - static inline void dvb_dmxdev_buffer_init(struct dmxdev_buffer *buffer) { buffer->data=NULL; @@ -844,7 +838,7 @@ static ssize_t dvb_dmxdev_read_sec(struc static ssize_t dvb_demux_read(struct file *file, char __user *buf, size_t count, loff_t *ppos) { - struct dmxdev_filter *dmxdevfilter=dvb_dmxdev_file_to_filter(file); + struct dmxdev_filter *dmxdevfilter= file->private_data; int ret=0; if (down_interruptible(&dmxdevfilter->mutex)) @@ -865,7 +859,7 @@ dvb_demux_read(struct file *file, char _ static int dvb_demux_do_ioctl(struct inode *inode, struct file *file, unsigned int cmd, void *parg) { - struct dmxdev_filter *dmxdevfilter=dvb_dmxdev_file_to_filter(file); + struct dmxdev_filter *dmxdevfilter = file->private_data; struct dmxdev *dmxdev=dmxdevfilter->dev; unsigned long arg=(unsigned long) parg; int ret=0; @@ -962,7 +956,7 @@ static int dvb_demux_ioctl(struct inode static unsigned int dvb_demux_poll (struct file *file, poll_table *wait) { - struct dmxdev_filter *dmxdevfilter = dvb_dmxdev_file_to_filter(file); + struct dmxdev_filter *dmxdevfilter = file->private_data; unsigned int mask = 0; if (!dmxdevfilter) @@ -987,7 +981,7 @@ static unsigned int dvb_demux_poll (stru static int dvb_demux_release(struct inode *inode, struct file *file) { - struct dmxdev_filter *dmxdevfilter = dvb_dmxdev_file_to_filter(file); + struct dmxdev_filter *dmxdevfilter = file->private_data; struct dmxdev *dmxdev = dmxdevfilter->dev; return dvb_dmxdev_filter_free(dmxdev, dmxdevfilter); @@ -1111,7 +1105,6 @@ dvb_dmxdev_init(struct dmxdev *dmxdev, s dvb_dmxdev_filter_state_set(&dmxdev->filter[i], DMXDEV_STATE_FREE); dmxdev->dvr[i].dev=dmxdev; dmxdev->dvr[i].buffer.data=NULL; - dvb_dmxdev_filter_state_set(&dmxdev->filter[i], DMXDEV_STATE_FREE); dvb_dmxdev_dvr_state_set(&dmxdev->dvr[i], DMXDEV_STATE_FREE); } _