[PATCH -next] crypto: mxs-dcp: make symbols 'sha1_null_hash' and 'sha256_null_hash' static

Fixes the following sparse warnings: drivers/crypto/mxs-dcp.c:39:15: warning: symbol 'sha1_null_hash' was not declared. Should it be static? drivers/crypto/mxs-dcp.c:43:15: warning: symbol 'sha256_null_hash' was not declared. Should it be static? Fixes: c709eebaf5c5 ("crypto: mxs-dcp - Fix SHA

[PATCH] crypto: caam - add SPDX license identifier to all files

Previously, a tree-wide change added SPDX license identifiers to files lacking licensing information: b24413180f56 ("License cleanup: add SPDX GPL-2.0 license identifier to files with no license") To be consistent update the rest of the files: -files with license specified by means of