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H A Dipu-image-convert.cc4e45658 Fri Sep 21 13:46:39 CDT 2018 Steve Longerbeam <slongerbeam@gmail.com> gpu: ipu-v3: image-convert: Catch unaligned tile offsets

Catch calculated tile offsets that are not 8-byte aligned as required by the
IDMAC engine and return error in calc_tile_offsets().

Signed-off-by: Steve Longerbeam <slongerbeam@gmail.com>
Tested-by: Philipp Zabel <p.zabel@pengutronix.de>
Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
c4e45658 Fri Sep 21 13:46:39 CDT 2018 Steve Longerbeam <slongerbeam@gmail.com> gpu: ipu-v3: image-convert: Catch unaligned tile offsets

Catch calculated tile offsets that are not 8-byte aligned as required by the
IDMAC engine and return error in calc_tile_offsets().

Signed-off-by: Steve Longerbeam <slongerbeam@gmail.com>
Tested-by: Philipp Zabel <p.zabel@pengutronix.de>
Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>