powerpc/crc: drop "glue" from filenames

The use of the term "glue" in filenames is a Crypto API-ism that rarely
shows up elsewhere in lib/ or arch/*/lib/.  I think adopting it there
was a mistake.  The library just uses standard functions, so the amount
of code that could be considered "glue" is quite small.  And while often
the C functions just wrap the assembly functions, there are also cases
like crc32c_arch() in arch/x86/lib/crc32-glue.c that blur the line by
in-lining the actual implementation into the C function.  That's not
"glue code", but rather the actual code.

Therefore, let's drop "glue" from the filenames and instead use e.g.
crc32.c instead of crc32-glue.c.

Reviewed-by: "Martin K. Petersen" <[email protected]>
Acked-by: Ard Biesheuvel <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Eric Biggers <[email protected]>

Author: ebiggers

arch/powerpc/lib/Makefile

@@ -79,9 +79,9 @@ CFLAGS_xor_vmx.o += -mhard-float -maltivec $(call cc-option,-mabi=altivec)
 CFLAGS_xor_vmx.o += -isystem $(shell $(CC) -print-file-name=include)
 
 obj-$(CONFIG_CRC32_ARCH) += crc32-powerpc.o
-crc32-powerpc-y := crc32-glue.o crc32c-vpmsum_asm.o
+crc32-powerpc-y := crc32.o crc32c-vpmsum_asm.o
 
 obj-$(CONFIG_CRC_T10DIF_ARCH) += crc-t10dif-powerpc.o
-crc-t10dif-powerpc-y := crc-t10dif-glue.o crct10dif-vpmsum_asm.o
+crc-t10dif-powerpc-y := crc-t10dif.o crct10dif-vpmsum_asm.o
 
 obj-$(CONFIG_PPC64) += $(obj64-y)