Re: [PATCH] Using Intel CRC32 instruction to accelerate CRC32c algorithm by new crypto API.

On Mon, 2008-08-04 at 22:19 +0800, Herbert Xu wrote:

On Mon, Aug 04, 2008 at 05:35:07AM -0400, Austin Zhang wrote:

quoted

+config CRYPTO_CRC32C_INTEL
+        tristate "CRC32c INTEL hardware acceleration"
+        select CRYPTO_HASH

You need some sort of a dependency here.  See what the other
assembly algorithms do it.

Cheers,

How about:
+config CRYPTO_CRC32C_INTEL
+        tristate "CRC32c INTEL hardware acceleration"
+       depends on X86
+        select CRYPTO_ALGAPI
+        help
+          In Intel processor with SSE4.2 supported, the processor will
......

It should only depend on X86.