add ip1811 driver

hc

2023-11-22 9ca5fbcb63a8dcaee0527f96afb91dc4b4bd8fa9

 kernel/tools/perf/tests/bp_account.c
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@@ -22,7 +22,7 @@
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 #include "perf.h"
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 #include "cloexec.h"
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-volatile long the_var;
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+static volatile long the_var;
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 static noinline int test_function(void)
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 {