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v4l: xilinx: scd: Cleanup the DMA engine at remove() time
authorLaurent Pinchart <laurent.pinchart@ideasonboard.com>
Thu, 4 Apr 2019 11:32:54 +0000 (14:32 +0300)
committerMichal Simek <michal.simek@xilinx.com>
Fri, 5 Apr 2019 11:05:27 +0000 (13:05 +0200)
commitc33b0ddcb783fb211206ce46aa32d62e9477ca8e
tree16d77ad32ea7449cfe24860677285cc266f65b67tree | snapshot
parent9baaf230f57efeb1ad7502e8b74addc23ed4fa32commit | diff
v4l: xilinx: scd: Cleanup the DMA engine at remove() time

The resources allocated by the xscd_dma_init() function are never
released. Add a new xscd_dma_cleanup() function to handle the cleanup
and call it at driver remove() time.

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Hyun Kwon <hyun.kwon@xilinx.com>
drivers/media/platform/xilinx/xilinx-scenechange-dma.c diff | blob | history
drivers/media/platform/xilinx/xilinx-scenechange.c diff | blob | history
drivers/media/platform/xilinx/xilinx-scenechange.h diff | blob | history
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