module: unify absolute krctab definitions for 32-bit and 64-bit

The previous patch introduced a separate inline asm version of the
krcrctab declaration template for use with 64-bit architectures, which
cannot refer to ELF symbols using 32-bit quantities.

This declaration should be equivalent to the C one for 32-bit
architectures, but just in case - unify them in a separate patch, which
can simply be dropped if it turns out to break anything.

Signed-off-by: Ard Biesheuvel <[e-mail]>
Signed-off-by: Linus Torvalds <[e-mail]>

include/linux/export.h

···
 	    "	.weak	" VMLINUX_SYMBOL_STR(__crc_##sym) "	\n"	\
 	    "	.long	" VMLINUX_SYMBOL_STR(__crc_##sym) " - .	\n"	\
 	    "	.previous					\n");
-#elif !defined(CONFIG_64BIT)
-#define __CRC_SYMBOL(sym, sec)						\
-	extern __visible void *__crc_##sym __attribute__((weak));	\
-	static const unsigned long __kcrctab_##sym			\
-	__used								\
-	__attribute__((section("___kcrctab" sec "+" #sym), used))	\
-	= (unsigned long) &__crc_##sym;
 #else
 #define __CRC_SYMBOL(sym, sec)						\
 	asm("	.section \"___kcrctab" sec "+" #sym "\", \"a\"	\n"	\