CVS commit: src/sys/external/bsd/drm2/dist/drm/i915

["Christos Zoulas" <christos%netbsd.org@localhost>]

Module Name:    src
Committed By:   christos
Date:           Sat Oct 10 19:29:44 UTC 2015

Modified Files:
        src/sys/external/bsd/drm2/dist/drm/i915: i915_dma.c

Log Message:
Zero out the guard for bus_space_unmap before calling i915_dma_cleanup() which
calls i915_free_hws(), which then tries to unmap. Perhaps this fixes PR/50060.


To generate a diff of this commit:
cvs rdiff -u -r1.16 -r1.17 src/sys/external/bsd/drm2/dist/drm/i915/i915_dma.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.