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(parent: 2a4acab) | patch
drm/i915: Fix buffer overflow in dsi_calc_mnp()
authorChris Wilson <chris@chris-wilson.co.uk>
Sat, 2 Jul 2016 14:36:04 +0000 (15:36 +0100)
committerChris Wilson <chris@chris-wilson.co.uk>
Sat, 2 Jul 2016 18:20:06 +0000 (19:20 +0100)
commit993bee43ee2f1a7d16cb1f28dc7d7d70e523ac10
treefed9b18232c832c26de14c38415f29ed524f1256tree | snapshot
parent2a4acab25a5fd945352cdc09097b6f2abba7100bcommit | diff
drm/i915: Fix buffer overflow in dsi_calc_mnp()

smatch complain:

drivers/gpu/drm/i915/intel_dsi_pll.c:101 dsi_calc_mnp() error: buffer
overflow 'lfsr_converts' 39 <= 4294967234

and looks justified in doing so.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Link: http://patchwork.freedesktop.org/patch/msgid/1467470166-31717-7-git-send-email-chris@chris-wilson.co.uk
Reviewed-by: Matthew Auld <matthew.auld@intel.com>
drivers/gpu/drm/i915/intel_dsi_pll.c diff | blob | history
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