tree: git://linuxtv.org/media_tree.git master
head: 0ca1ba2aac5f6b26672099b13040c5b40db93486
commit: d52e23813672c3c72f92e7b39c7408d4b9a40a96 [447/499] [media] v4l: Support extending the v4l2_pix_format structure
reproduce: make C=1 CF=-D__CHECK_ENDIAN__
sparse warnings: (new ones prefixed by >>)
>> drivers/media/common/saa7146/saa7146_fops.c:536:13: sparse: incorrect type in assignment (different base types)
drivers/media/common/saa7146/saa7146_fops.c:536:13: expected struct v4l2_pix_format *fmt
drivers/media/common/saa7146/saa7146_fops.c:536:13: got struct <noident> *<noident>
drivers/media/common/saa7146/saa7146_fops.c: In function 'saa7146_vv_init':
drivers/media/common/saa7146/saa7146_fops.c:536:6: warning: assignment from incompatible pointer type [enabled by default]
fmt = &vv->ov_fb.fmt;
^
vim +536 drivers/media/common/saa7146/saa7146_fops.c
^1da177e4 drivers/media/common/saa7146_fops.c Linus Torvalds 2005-04-16 520 configuration data) */
^1da177e4 drivers/media/common/saa7146_fops.c Linus Torvalds 2005-04-16 521 dev->ext_vv_data = ext_vv;
afd1a0c9a drivers/media/common/saa7146_fops.c Mauro Carvalho Chehab 2005-12-12 522
afd1a0c9a drivers/media/common/saa7146_fops.c Mauro Carvalho Chehab 2005-12-12 523 vv->d_clipping.cpu_addr = pci_alloc_consistent(dev->pci, SAA7146_CLIPPING_MEM, &vv->d_clipping.dma_handle);
^1da177e4 drivers/media/common/saa7146_fops.c Linus Torvalds 2005-04-16 524 if( NULL == vv->d_clipping.cpu_addr ) {
44d0b80e5 drivers/media/common/saa7146_fops.c Joe Perches 2011-08-21 525 ERR("out of memory. aborting.\n");
^1da177e4 drivers/media/common/saa7146_fops.c Linus Torvalds 2005-04-16 526 kfree(vv);
6e65ca942 drivers/media/common/saa7146_fops.c Hans Verkuil 2012-04-29 527 v4l2_ctrl_handler_free(hdl);
^1da177e4 drivers/media/common/saa7146_fops.c Linus Torvalds 2005-04-16 528 return -1;
^1da177e4 drivers/media/common/saa7146_fops.c Linus Torvalds 2005-04-16 529 }
^1da177e4 drivers/media/common/saa7146_fops.c Linus Torvalds 2005-04-16 530 memset(vv->d_clipping.cpu_addr, 0x0, SAA7146_CLIPPING_MEM);
^1da177e4 drivers/media/common/saa7146_fops.c Linus Torvalds 2005-04-16 531
^1da177e4 drivers/media/common/saa7146_fops.c Linus Torvalds 2005-04-16 532 saa7146_video_uops.init(dev,vv);
5b0fa4fff drivers/media/common/saa7146_fops.c Oliver Endriss 2006-01-09 533 if (dev->ext_vv_data->capabilities & V4L2_CAP_VBI_CAPTURE)
5b0fa4fff drivers/media/common/saa7146_fops.c Oliver Endriss 2006-01-09 534 saa7146_vbi_uops.init(dev,vv);
afd1a0c9a drivers/media/common/saa7146_fops.c Mauro Carvalho Chehab 2005-12-12 535
5da545ad0 drivers/media/common/saa7146_fops.c Hans Verkuil 2012-05-01 @536 fmt = &vv->ov_fb.fmt;
5da545ad0 drivers/media/common/saa7146_fops.c Hans Verkuil 2012-05-01 537 fmt->width = vv->standard->h_max_out;
5da545ad0 drivers/media/common/saa7146_fops.c Hans Verkuil 2012-05-01 538 fmt->height = vv->standard->v_max_out;
5da545ad0 drivers/media/common/saa7146_fops.c Hans Verkuil 2012-05-01 539 fmt->pixelformat = V4L2_PIX_FMT_RGB565;
5da545ad0 drivers/media/common/saa7146_fops.c Hans Verkuil 2012-05-01 540 fmt->bytesperline = 2 * fmt->width;
5da545ad0 drivers/media/common/saa7146_fops.c Hans Verkuil 2012-05-01 541 fmt->sizeimage = fmt->bytesperline * fmt->height;
5da545ad0 drivers/media/common/saa7146_fops.c Hans Verkuil 2012-05-01 542 fmt->colorspace = V4L2_COLORSPACE_SRGB;
fd74d6eb4 drivers/media/common/saa7146_fops.c Hans Verkuil 2012-05-01 543
fd74d6eb4 drivers/media/common/saa7146_fops.c Hans Verkuil 2012-05-01 544 fmt = &vv->video_fmt;
:::::: The code at line 536 was first introduced by commit
:::::: 5da545ad08a3c6ea71d3ba074adc7582e7e9a024 [media] saa7146: move overlay information from saa7146_fh into saa7146_vv
:::::: TO: Hans Verkuil <hans.verkuil@xxxxxxxxx>
:::::: CC: Mauro Carvalho Chehab <mchehab@xxxxxxxxxx>
---
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