cryptodev: add upstream fix to build with Linux v5.5

Signed-off-by: Michael Olbrich <m.olbrich@pengutronix.de>

3 files changed, 44 insertions, 10 deletions

diff --git a/patches/cryptodev-linux-1.10/0001-Fix-module-loading-with-Linux-v5.0-rc5.patch b/patches/cryptodev-linux-1.10/0001-Fix-module-loading-with-Linux-v5.0-rc5.patch
index a201d0290..966c99995 100644
--- a/patches/cryptodev-linux-1.10/0001-Fix-module-loading-with-Linux-v5.0-rc5.patch
+++ b/patches/cryptodev-linux-1.10/0001-Fix-module-loading-with-Linux-v5.0-rc5.patch
@@ -1,10 +1,3 @@
-Upstream-Status: Backport [https://github.com/cryptodev-linux/cryptodev-linux/commit/f971e0c]
-
-Backport patch from upstream to fix module cryptodev loading error.
-
-Signed-off-by: Kai Kang <kai.kang@windriver.com>
-
-From f971e0cd4a0ebe59fb2e8e17240399bf6901b09b Mon Sep 17 00:00:00 2001
 From: "Derald D. Woods" <woods.technical@gmail.com>
 Date: Sun, 10 Feb 2019 13:22:19 -0600
 Subject: [PATCH] Fix module loading with Linux v5.0-rc5
@@ -27,7 +20,7 @@ Signed-off-by: Derald D. Woods <woods.technical@gmail.com>
  1 file changed, 7 insertions(+), 2 deletions(-)
 
 diff --git a/cryptlib.c b/cryptlib.c
-index 6e66698..4a87037 100644
+index 6e66698f78ed..4a8703788eb8 100644
 --- a/cryptlib.c
 +++ b/cryptlib.c
 @@ -38,7 +38,9 @@
@@ -54,5 +47,3 @@ index 6e66698..4a87037 100644
  			struct ablkcipher_alg *alg;
  
  			alg = &tfm->__crt_alg->cra_ablkcipher;
--- 
-2.20.0
diff --git a/patches/cryptodev-linux-1.10/0002-cryptlib.c-fix-build-on-kernel-v5.5.patch b/patches/cryptodev-linux-1.10/0002-cryptlib.c-fix-build-on-kernel-v5.5.patch
new file mode 100644
index 000000000..b7067114f
--- /dev/null
+++ b/patches/cryptodev-linux-1.10/0002-cryptlib.c-fix-build-on-kernel-v5.5.patch
@@ -0,0 +1,39 @@
+From: Andrei Botila <andrei.botila@nxp.com>
+Date: Wed, 27 Nov 2019 09:53:37 +0200
+Subject: [PATCH] cryptlib.c: fix build on kernel v5.5+
+
+Starting with kernel v5.5-rc1 ablkcipher and blkcipher are removed and
+symmetric key operations will rely solely on skcipher:
+commit d63007eb954 ("crypto: ablkcipher - remove deprecated and unused ablkcipher support").
+
+When cryptodev will use higher kernel versions > 5.4 will need to use the
+skcipher interface instead.
+
+Signed-off-by: Andrei Botila <andrei.botila@nxp.com>
+---
+ cryptlib.c | 5 ++++-
+ 1 file changed, 4 insertions(+), 1 deletion(-)
+
+diff --git a/cryptlib.c b/cryptlib.c
+index 4a8703788eb8..e2a4198adb75 100644
+--- a/cryptlib.c
++++ b/cryptlib.c
+@@ -159,6 +159,7 @@ int cryptodev_cipher_init(struct cipher_data *out, const char *alg_name,
+ 
+ #if (LINUX_VERSION_CODE >= KERNEL_VERSION(4, 8, 0))
+ 		tfm = crypto_skcipher_tfm(out->async.s);
++#if (LINUX_VERSION_CODE <= KERNEL_VERSION(5, 4, 0))
+ 		if ((tfm->__crt_alg->cra_type == &crypto_ablkcipher_type)
+ #if (LINUX_VERSION_CODE < KERNEL_VERSION(5, 0, 0))
+ 		    || (tfm->__crt_alg->cra_type == &crypto_givcipher_type)
+@@ -169,7 +170,9 @@ int cryptodev_cipher_init(struct cipher_data *out, const char *alg_name,
+ 			alg = &tfm->__crt_alg->cra_ablkcipher;
+ 			min_keysize = alg->min_keysize;
+ 			max_keysize = alg->max_keysize;
+-		} else {
++		} else
++#endif
++		{
+ 			struct skcipher_alg *alg;
+ 
+ 			alg = crypto_skcipher_alg(out->async.s);
diff --git a/patches/cryptodev-linux-1.10/series b/patches/cryptodev-linux-1.10/series
index fa320b645..a7ecb577b 100644
--- a/patches/cryptodev-linux-1.10/series
+++ b/patches/cryptodev-linux-1.10/series
@@ -1 +1,5 @@
+# generated by git-ptx-patches
+#tag:base --start-number 1
 0001-Fix-module-loading-with-Linux-v5.0-rc5.patch
+0002-cryptlib.c-fix-build-on-kernel-v5.5.patch
+# 1ca74adf7b33d422b42c72283808745c  - git-ptx-patches magic