crypto: Add userspace report for pcompress type algorithms

Signed-off-by: Steffen Klassert <steffen.klassert@secunet.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>

1 files changed, 5 insertions, 0 deletions

diff --git a/include/linux/cryptouser.h b/include/linux/cryptouser.h
index 48030c7dfb51..c8c1dfcb7cf2 100644
--- a/include/linux/cryptouser.h
+++ b/include/linux/cryptouser.h
@@ -40,6 +40,7 @@ enum crypto_attr_type_t {
         CRYPTOCFGA_REPORT_HASH,         /* struct crypto_report_hash */
         CRYPTOCFGA_REPORT_BLKCIPHER,    /* struct crypto_report_blkcipher */
         CRYPTOCFGA_REPORT_AEAD,         /* struct crypto_report_aead */
+        CRYPTOCFGA_REPORT_COMPRESS,     /* struct crypto_report_comp */
         __CRYPTOCFGA_MAX
 
 #define CRYPTOCFGA_MAX (__CRYPTOCFGA_MAX - 1)
@@ -81,3 +82,7 @@ struct crypto_report_aead {
         unsigned int maxauthsize;
         unsigned int ivsize;
 };
+
+struct crypto_report_comp {
+        char type[CRYPTO_MAX_NAME];
+};