tree: git://linuxtv.org/media_tree.git master
head: fe10b84e7f6c4c8c3dc8cf63be324bc13f5acd68
commit: c463c9797c43dd66b72daa397716d6c6675087b8 [472/499] [media] ngene: fix
sparse warnings
reproduce: make C=1 CF=-D__CHECK_ENDIAN__
sparse warnings: (new ones prefixed by >>)
>> drivers/media/pci/ngene/ngene-dvb.c:62:48: sparse: incorrect type in
>> argument 2 (different address spaces)
drivers/media/pci/ngene/ngene-dvb.c:62:48: expected unsigned char const
[usertype] *buf
drivers/media/pci/ngene/ngene-dvb.c:62:48: got char const [noderef]
<asn:1>*buf
vim +62 drivers/media/pci/ngene/ngene-dvb.c
1899e97c drivers/media/dvb/ngene/ngene-dvb.c Devin Heitmueller 2010-03-13 46
/****************************************************************************/
1899e97c drivers/media/dvb/ngene/ngene-dvb.c Devin Heitmueller 2010-03-13 47
/* COMMAND API interface ****************************************************/
1899e97c drivers/media/dvb/ngene/ngene-dvb.c Devin Heitmueller 2010-03-13 48
/****************************************************************************/
1899e97c drivers/media/dvb/ngene/ngene-dvb.c Devin Heitmueller 2010-03-13 49
c463c979 drivers/media/pci/ngene/ngene-dvb.c Hans Verkuil 2014-08-20 50
static ssize_t ts_write(struct file *file, const char __user *buf,
0f0b270f drivers/media/dvb/ngene/ngene-dvb.c Ralph Metzler 2011-01-10 51
size_t count, loff_t *ppos)
0f0b270f drivers/media/dvb/ngene/ngene-dvb.c Ralph Metzler 2011-01-10 52 {
0f0b270f drivers/media/dvb/ngene/ngene-dvb.c Ralph Metzler 2011-01-10 53
struct dvb_device *dvbdev = file->private_data;
0f0b270f drivers/media/dvb/ngene/ngene-dvb.c Ralph Metzler 2011-01-10 54
struct ngene_channel *chan = dvbdev->priv;
0f0b270f drivers/media/dvb/ngene/ngene-dvb.c Ralph Metzler 2011-01-10 55
struct ngene *dev = chan->dev;
0f0b270f drivers/media/dvb/ngene/ngene-dvb.c Ralph Metzler 2011-01-10 56
0f0b270f drivers/media/dvb/ngene/ngene-dvb.c Ralph Metzler 2011-01-10 57
if (wait_event_interruptible(dev->tsout_rbuf.queue,
0f0b270f drivers/media/dvb/ngene/ngene-dvb.c Ralph Metzler 2011-01-10 58
dvb_ringbuffer_free
0f0b270f drivers/media/dvb/ngene/ngene-dvb.c Ralph Metzler 2011-01-10 59
(&dev->tsout_rbuf) >= count) < 0)
0f0b270f drivers/media/dvb/ngene/ngene-dvb.c Ralph Metzler 2011-01-10 60
return 0;
0f0b270f drivers/media/dvb/ngene/ngene-dvb.c Ralph Metzler 2011-01-10 61
0f0b270f drivers/media/dvb/ngene/ngene-dvb.c Ralph Metzler 2011-01-10 @62
dvb_ringbuffer_write(&dev->tsout_rbuf, buf, count);
0f0b270f drivers/media/dvb/ngene/ngene-dvb.c Ralph Metzler 2011-01-10 63
0f0b270f drivers/media/dvb/ngene/ngene-dvb.c Ralph Metzler 2011-01-10 64
return count;
0f0b270f drivers/media/dvb/ngene/ngene-dvb.c Ralph Metzler 2011-01-10 65 }
0f0b270f drivers/media/dvb/ngene/ngene-dvb.c Ralph Metzler 2011-01-10 66
c463c979 drivers/media/pci/ngene/ngene-dvb.c Hans Verkuil 2014-08-20 67
static ssize_t ts_read(struct file *file, char __user *buf,
0f0b270f drivers/media/dvb/ngene/ngene-dvb.c Ralph Metzler 2011-01-10 68
size_t count, loff_t *ppos)
0f0b270f drivers/media/dvb/ngene/ngene-dvb.c Ralph Metzler 2011-01-10 69 {
0f0b270f drivers/media/dvb/ngene/ngene-dvb.c Ralph Metzler 2011-01-10 70
struct dvb_device *dvbdev = file->private_data;
:::::: The code at line 62 was first introduced by commit
:::::: 0f0b270f905bbb0c8e75988ceaf10ff9a401e712 [media] ngene: CXD2099AR Common
Interface driver
:::::: TO: Ralph Metzler <[email protected]>
:::::: CC: Mauro Carvalho Chehab <[email protected]>
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