drm/i915/gvt: Fix shift for cmd data size

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This is to fix smatch warning on

     drivers/gpu/drm/i915/gvt/cmd_parser.c:1421 cmd_handler_mi_op_2f()
     warn: shift has higher precedence than mask

We need bits 20-19 mask for data size.

Cc: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Zhenyu Wang <zhenyuw@linux.intel.com>

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This commit is contained in:

Zhenyu Wang 2016-10-27 17:30:13 +08:00

parent e95433c73a

commit 173bcc6018

1 changed files with 2 additions and 2 deletions

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drivers/gpu/drm/i915/gvt/cmd_parser.c

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