RISC-V: Export some expected symbols for modules
These are the ones needed by current allmodconfig, so add them instead of everything other architectures are exporting -- the rest can be added on demand later if needed. Signed-off-by: Olof Johansson <olof@lixom.net> Signed-off-by: Palmer Dabbelt <palmer@sifive.com>
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@ -12,4 +12,7 @@
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/*
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* Assembly functions that may be used (directly or indirectly) by modules
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*/
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EXPORT_SYMBOL(__clear_user);
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EXPORT_SYMBOL(__copy_user);
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EXPORT_SYMBOL(memset);
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EXPORT_SYMBOL(memcpy);
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@ -58,7 +58,9 @@ static char __initdata builtin_cmdline[COMMAND_LINE_SIZE] = CONFIG_CMDLINE;
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#endif /* CONFIG_CMDLINE_BOOL */
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unsigned long va_pa_offset;
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EXPORT_SYMBOL(va_pa_offset);
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unsigned long pfn_base;
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EXPORT_SYMBOL(pfn_base);
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unsigned long empty_zero_page[PAGE_SIZE / sizeof(unsigned long)] __page_aligned_bss;
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EXPORT_SYMBOL(empty_zero_page);
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@ -84,6 +84,7 @@ void __delay(unsigned long cycles)
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while ((unsigned long)(get_cycles() - t0) < cycles)
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cpu_relax();
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}
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EXPORT_SYMBOL(__delay);
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void udelay(unsigned long usecs)
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{
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