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authorHarry Zhang <harry.zhang@amd.com>2010-06-24 11:34:23 +0800
committerJeff Garzik <jgarzik@redhat.com>2010-07-01 15:34:15 -0400
commitf9ce889b8f8384ee29e1be4b34091a932e6e40f3 (patch)
treeed9b189cf639e2dcfa144cd840c0e0efa55f838a /drivers/gpu/drm/i915
parentMerge branch 'for-linus' of git://git.kernel.dk/linux-2.6-block (diff)
downloadlinux-dev-f9ce889b8f8384ee29e1be4b34091a932e6e40f3.tar.xz
linux-dev-f9ce889b8f8384ee29e1be4b34091a932e6e40f3.zip
libahci: Fix bug in storing EM messages
In function ahci_store_em_buffer(), if the input (signed char*) buffer contains negative data, the constructed 32-bit long message data may be wrong. Signed-off-by: Harry Zhang <harry.zhang@amd.com> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/i915')
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