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History log of /drivers/staging/media/davinci_vpfe/dm365_resizer.c
Revision Date Author Comments
509578f9b654f19efd6fd0c12b7c3519fdc4e1a0 29-Apr-2014 Lad, Prabhakar <prabhakar.csengg@gmail.com> [media] media: davinci_vpfe: dm365_resizer: fix sparse warning

this patch fixes following sparse warning,
dm365_resizer.c:223:1: warning: symbol 'resizer_calculate_resize_ratios' was not declared. Should it be static?
dm365_resizer.c:313:5: warning: symbol 'resizer_configure_output_win' was not declared. Should it be static?

Signed-off-by: Lad, Prabhakar <prabhakar.csengg@gmail.com>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
7bb151b23b40c32c85f5116827a87fc23f0be4c4 11-Jun-2013 Sakari Ailus <sakari.ailus@iki.fi> [media] davinci_vpfe: Clean up media entity after unregistering subdev

media_entity_cleanup() frees the links array which will be accessed by
media_entity_remove_links() called by v4l2_device_unregister_subdev().

Signed-off-by: Sakari Ailus <sakari.ailus@iki.fi>
Reviewed-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Acked-by: Lad, Prabhakar <prabhakar.csengg@gmail.com>
Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
69aa6f4ec669b9121057cc9e32cb10b5f744f6d6 18-Mar-2013 Silviu-Mihai Popescu <silviupopescu1990@gmail.com> [media] drivers: staging: davinci_vpfe: use resource_size()

This uses the resource_size() function instead of explicit computation.

Signed-off-by: Silviu-Mihai Popescu <silviupopescu1990@gmail.com>
Acked-by: Lad, Prabhakar <prabhakar.csengg@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
45e46b3bbe187a1bfc8f44c8d7ceaf851f0f4219 28-Nov-2012 Manjunath Hadli <manjunath.hadli@ti.com> [media] davinci: vpfe: dm365: resizer driver based on media framework

Add the video resizer driver with the v4l2 media controller framework
which takes care of resizing the video frames with both up-scaling
downscaling facility. The driver supports both continuous and
single shot operations.The driver supports resizer as a subdevice
and a media entity. It has support for 2 resizers - resizerA
and resizerB.

Signed-off-by: Manjunath Hadli <manjunath.hadli@ti.com>
Signed-off-by: Lad, Prabhakar <prabhakar.lad@ti.com>
Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Acked-by: Sakari Ailus <sakari.ailus@iki.fi>
Acked-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>