Paul's changes to remove MODULE_LICENSE() out of the x86 glue_helper causes a kernel with CONFIG_CRYPTO_GLUE_HELPER_X86=m to taint since it now detects the license is missing if you try to build the driver as a module, log below. Fix this by removing the module option for it via Kconfig as it cannot be a module. glue_helper: module license 'unspecified' taints kernel. glue_helper: module license 'unspecified' taints kernel. Disabling lock debugging due to kernel taint glue_helper: Unknown symbol blkcipher_walk_done (err 0) glue_helper: Unknown symbol blkcipher_walk_virt (err 0) glue_helper: Unknown symbol kernel_fpu_end (err 0) glue_helper: Unknown symbol kernel_fpu_begin (err 0) glue_helper: Unknown symbol blkcipher_walk_virt_block (err 0) glue_helper: Unknown symbol blkcipher_walk_done (err 0) glue_helper: Unknown symbol blkcipher_walk_virt (err 0) glue_helper: Unknown symbol kernel_fpu_end (err 0) glue_helper: Unknown symbol kernel_fpu_begin (err 0) glue_helper: Unknown symbol blkcipher_walk_virt_block (err 0) glue_helper: Unknown symbol blkcipher_walk_done (err 0) glue_helper: Unknown symbol blkcipher_walk_virt (err 0) glue_helper: Unknown symbol kernel_fpu_end (err 0) glue_helper: Unknown symbol kernel_fpu_begin (err 0) glue_helper: Unknown symbol blkcipher_walk_virt_block (err 0) glue_helper: Unknown symbol blkcipher_walk_done (err 0) glue_helper: Unknown symbol blkcipher_walk_virt (err 0) glue_helper: Unknown symbol kernel_fpu_end (err 0) glue_helper: Unknown symbol kernel_fpu_begin (err 0) glue_helper: Unknown symbol blkcipher_walk_virt_block (err 0) Signed-off-by: Luis R. Rodriguez <mcgrof@xxxxxxxxxx> --- crypto/Kconfig | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/crypto/Kconfig b/crypto/Kconfig index a9377bef25e3..ed6abf4bbf3b 100644 --- a/crypto/Kconfig +++ b/crypto/Kconfig @@ -237,7 +237,7 @@ config CRYPTO_ABLK_HELPER select CRYPTO_CRYPTD config CRYPTO_GLUE_HELPER_X86 - tristate + bool depends on X86 select CRYPTO_ALGAPI -- 2.8.4 -- To unsubscribe from this list: send the line "unsubscribe linux-crypto" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html