sparc/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" <martin.petersen@oracle.com>
Acked-by: Ard Biesheuvel <ardb@kernel.org>
Link: https://lore.kernel.org/r/20250424002038.179114-7-ebiggers@kernel.org
Signed-off-by: Eric Biggers <ebiggers@google.com>

diff --git a/arch/sparc/lib/Makefile b/arch/sparc/lib/Makefile
index 5724d0f356eb5efa0a8869c97aec0d294d7ff703..ef8860eb3f3d139db61efb7c2e8553f4100992ce 100644 (file)
--- a/arch/sparc/lib/Makefile
+++ b/arch/sparc/lib/Makefile
@@ -54,4 +54,4 @@ obj-$(CONFIG_SPARC64) += iomap.o
 obj-$(CONFIG_SPARC32) += atomic32.o
 obj-$(CONFIG_SPARC64) += PeeCeeI.o
 obj-$(CONFIG_CRC32_ARCH) += crc32-sparc.o
-crc32-sparc-y := crc32_glue.o crc32c_asm.o
+crc32-sparc-y := crc32.o crc32c_asm.o

diff --git a/arch/sparc/lib/crc32_glue.c b/arch/sparc/lib/crc32.c
similarity index 97%
rename from arch/sparc/lib/crc32_glue.c
rename to arch/sparc/lib/crc32.c
index d34e7cc7e1a1e7a28726fc6ddbe8c3db4df4e713..428fd5588e93611b0180e0f225faeb237e1515b2 100644 (file)
--- a/arch/sparc/lib/crc32_glue.c
+++ b/arch/sparc/lib/crc32.c
@@ -1,5 +1,5 @@
 // SPDX-License-Identifier: GPL-2.0-only
-/* Glue code for CRC32C optimized for sparc64 crypto opcodes.
+/* CRC32c (Castagnoli), sparc64 crc32c opcode accelerated
  *
  * This is based largely upon arch/x86/crypto/crc32c-intel.c
  *