Dan Carpenter 65c4777de5 drm/vc4: copy_to_user() returns the number of bytes remaining ... The copy_to/from_user() functions return the number of bytes remaining to be copied. We want to return error codes here. Also it's a bad idea to print an error message if a copy from user fails because users can use that to spam /var/log/messages which is annoying so I removed those. Fixes: 214613656b ('drm/vc4: Add an interface for capturing the GPU state after a hang.') Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Reviewed-by: Eric Anholt <eric@anholt.net>		2015-12-17 11:40:11 -08:00
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drm	drm/vc4: copy_to_user() returns the number of bytes remaining	2015-12-17 11:40:11 -08:00
host1x	gpu: host1x: Fix MLOCK's debug info	2015-10-02 14:40:12 +02:00
ipu-v3	gpu: ipu-v3: Assign of_node of child platform devices to corresponding ports	2015-11-24 11:30:17 +01:00
vga	vga_switcheroo: Drop client power state VGA_SWITCHEROO_INIT	2015-11-05 11:07:36 +10:00
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