diff options
author | André Fabian Silva Delgado <emulatorman@parabola.nu> | 2016-06-10 05:30:17 -0300 |
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committer | André Fabian Silva Delgado <emulatorman@parabola.nu> | 2016-06-10 05:30:17 -0300 |
commit | d635711daa98be86d4c7fd01499c34f566b54ccb (patch) | |
tree | aa5cc3760a27c3d57146498cb82fa549547de06c /drivers/media/dvb-core/dvbdev.c | |
parent | c91265cd0efb83778f015b4d4b1129bd2cfd075e (diff) |
Linux-libre 4.6.2-gnu
Diffstat (limited to 'drivers/media/dvb-core/dvbdev.c')
-rw-r--r-- | drivers/media/dvb-core/dvbdev.c | 15 |
1 files changed, 7 insertions, 8 deletions
diff --git a/drivers/media/dvb-core/dvbdev.c b/drivers/media/dvb-core/dvbdev.c index 560450a0b..e1684c570 100644 --- a/drivers/media/dvb-core/dvbdev.c +++ b/drivers/media/dvb-core/dvbdev.c @@ -58,7 +58,7 @@ static const char * const dnames[] = { #define DVB_MAX_IDS MAX_DVB_MINORS #else #define DVB_MAX_IDS 4 -#define nums2minor(num,type,id) ((num << 6) | (id << 4) | type) +#define nums2minor(num, type, id) ((num << 6) | (id << 4) | type) #define MAX_DVB_MINORS (DVB_MAX_ADAPTERS*64) #endif @@ -85,7 +85,7 @@ static int dvb_device_open(struct inode *inode, struct file *file) file->private_data = dvbdev; replace_fops(file, new_fops); if (file->f_op->open) - err = file->f_op->open(inode,file); + err = file->f_op->open(inode, file); up_read(&minor_rwsem); mutex_unlock(&dvbdev_mutex); return err; @@ -352,7 +352,7 @@ static int dvb_create_media_entity(struct dvb_device *dvbdev, ret = media_device_register_entity(dvbdev->adapter->mdev, dvbdev->entity); if (ret) - return (ret); + return ret; printk(KERN_DEBUG "%s: media entity '%s' registered.\n", __func__, dvbdev->entity->name); @@ -620,8 +620,7 @@ int dvb_create_media_graph(struct dvb_adapter *adap, return -ENOMEM; adap->conn = conn; - adap->conn_pads = kcalloc(1, sizeof(*adap->conn_pads), - GFP_KERNEL); + adap->conn_pads = kzalloc(sizeof(*adap->conn_pads), GFP_KERNEL); if (!adap->conn_pads) return -ENOMEM; @@ -661,7 +660,7 @@ int dvb_create_media_graph(struct dvb_adapter *adap, if (ntuner && ndemod) { ret = media_create_pad_links(mdev, MEDIA_ENT_F_TUNER, - tuner, TUNER_PAD_IF_OUTPUT, + tuner, TUNER_PAD_OUTPUT, MEDIA_ENT_F_DTV_DEMOD, demod, 0, MEDIA_LNK_FL_ENABLED, false); @@ -682,7 +681,7 @@ int dvb_create_media_graph(struct dvb_adapter *adap, if (demux && ca) { ret = media_create_pad_link(demux, 1, ca, 0, MEDIA_LNK_FL_ENABLED); - if (!ret) + if (ret) return -ENOMEM; } @@ -868,7 +867,7 @@ int dvb_usercopy(struct file *file, parg = sbuf; } else { /* too big to allocate from stack */ - mbuf = kmalloc(_IOC_SIZE(cmd),GFP_KERNEL); + mbuf = kmalloc(_IOC_SIZE(cmd), GFP_KERNEL); if (NULL == mbuf) return -ENOMEM; parg = mbuf; |