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* Blackfin arch: Faster Implementation of csum_tcpudp_nofold()Michael Hennerich2009-02-04
| | | | | | | | | | | Avoid conditional branch instructions during carry bit additions. Special thanks to Bernd. Simplify: Use ((len + proto) << 8) like every other __LITTLE_ENDIAN__ machine Cc: Bernd Schmidt <bernds_cb1@t-online.de> Signed-off-by: Michael Hennerich <michael.hennerich@analog.com> Signed-off-by: Bryan Wu <cooloney@kernel.org>
* Blackfin arch: fix bug - crashes in tcp_v4_send_resetBernd Schmidt2009-01-07
| | | | | | | | | | Michael says that some bugs are crashes in tcp_v4_send_reset. There's a missing clobber of "CC" in our checksum assembly statement; fixing this makes the generated code look much saner. Signed-off-by: Bernd Schmidt <bernds_cb1@t-online.de> Signed-off-by: Bryan Wu <cooloney@kernel.org>
* Blackfin arch: move include/asm-blackfin header files to arch/blackfinBryan Wu2008-08-26
Signed-off-by: Bryan Wu <cooloney@kernel.org>