util/udma_barrier.h: fix mips4 build #1421
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The 'sync' instruction for MIPS was defined in MIPS-II as taking no operands. MIPS32 extended the define of 'sync' as taking an optional unsigned 5 bit immediate. As a result, replace "sync 0" by "sync" to fix the following build failure on mips4 raised since version 43.0 and b7c4283: /tmp/ccrBy9fV.s: Assembler messages: /tmp/ccrBy9fV.s:994: Error: invalid operands `sync 0' Fixes: - http:https://autobuild.buildroot.org/results/2ab22a3ec4287fc15ff6a90d8715b4897b32a933 Signed-off-by: Fabrice Fontaine <[email protected]>
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The 'sync' instruction for MIPS was defined in MIPS-II as taking no operands. MIPS32 extended the define of 'sync' as taking an optional unsigned 5 bit immediate.
As a result, replace "sync 0" by "sync" to fix the following build failure on mips4 raised since version 43.0 and
b7c4283:
Fixes: