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authorStefan Kristiansson <stefan.kristiansson@saunalahti.fi>2013-08-01 11:46:10 +0400
committerStafford Horne <shorne@gmail.com>2017-02-06 15:50:42 +0300
commit742fb582b4540a7b59427dc67be1fe4a5eac7078 (patch)
tree8816ae13e2f26150a9733486b757ced6ed089d50 /arch/openrisc/include
parent3e06a16339303016b2c57b350a15afeaa7ba7813 (diff)
downloadlinux-742fb582b4540a7b59427dc67be1fe4a5eac7078.tar.xz
openrisc: tlb miss handler optimizations
By slightly reorganizing the code, the number of registers used in the tlb miss handlers can be reduced by two, thus removing the need to save them to memory. Also, some dead and commented out code is removed. No functional change. Signed-off-by: Stefan Kristiansson <stefan.kristiansson@saunalahti.fi> Signed-off-by: Jonas Bonn <jonas@southpole.se> Signed-off-by: Stafford Horne <shorne@gmail.com>
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