asm-generic/export.h: remove unneeded __kcrctab_* symbols

EXPORT_SYMBOL from assembly code produces an unused symbol __kcrctab_*.

kcrctab is used as a section name (prefixed with three underscores),
but never used as a symbol.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
1 file changed