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83 lines
2.8 KiB
83 lines
2.8 KiB
From: Cosmin Paraschiv <cosmin.paraschiv@freescale.com>
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To: <cryptodev-linux-devel@gna.org>
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Subject: [Cryptodev-linux-devel] [PATCH v2] Replace INIT_COMPLETION with
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reinit_completion.
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In the 3.13-rc1 Linux kernel, the INIT_COMPLETION macro has been replaced
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with an inline function, reinit_completion [1][2]. We are currently
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using the 3.13-rc3 Linux kernel, which leads to the following error:
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cryptlib.c:279:2: error: implicit declaration of function 'INIT_COMPLETION' [-Werror=implicit-function-declaration]
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INIT_COMPLETION(cdata->async.result->completion);
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[1] https://github.com/torvalds/linux/commit/c32f74ab2872994bc8336ed367313da3139350ca
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[2] https://github.com/torvalds/linux/commit/62026aedaacedbe1ffe94a3599ad4acd8ecdf587
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Signed-off-by: Cosmin Paraschiv <cosmin.paraschiv@freescale.com>
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Reviewed-by: Cristian Stoica <cristian.stoica@freescale.com>
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Tested-by: Cristian Stoica <cristian.stoica@freescale.com>
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Signed-off-by: Horia Geanta <horia.geanta@freescale.com>
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---
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cryptlib.c | 8 ++++----
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cryptodev_int.h | 6 ++++++
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2 files changed, 10 insertions(+), 4 deletions(-)
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diff --git a/cryptlib.c b/cryptlib.c
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index e6c91fc..fe25563 100644
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--- a/cryptlib.c
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+++ b/cryptlib.c
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@@ -276,7 +276,7 @@ ssize_t cryptodev_cipher_encrypt(struct cipher_data *cdata,
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{
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int ret;
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- INIT_COMPLETION(cdata->async.result->completion);
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+ reinit_completion(&cdata->async.result->completion);
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if (cdata->aead == 0) {
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ablkcipher_request_set_crypt(cdata->async.request,
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@@ -299,7 +299,7 @@ ssize_t cryptodev_cipher_decrypt(struct cipher_data *cdata,
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{
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int ret;
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- INIT_COMPLETION(cdata->async.result->completion);
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+ reinit_completion(&cdata->async.result->completion);
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if (cdata->aead == 0) {
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ablkcipher_request_set_crypt(cdata->async.request,
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(struct scatterlist *)src, dst,
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@@ -410,7 +410,7 @@ ssize_t cryptodev_hash_update(struct hash_data *hdata,
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{
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int ret;
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- INIT_COMPLETION(hdata->async.result->completion);
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+ reinit_completion(&hdata->async.result->completion);
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ahash_request_set_crypt(hdata->async.request, sg, NULL, len);
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ret = crypto_ahash_update(hdata->async.request);
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@@ -422,7 +422,7 @@ int cryptodev_hash_final(struct hash_data *hdata, void* output)
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{
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int ret;
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- INIT_COMPLETION(hdata->async.result->completion);
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+ reinit_completion(&hdata->async.result->completion);
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ahash_request_set_crypt(hdata->async.request, NULL, output, 0);
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ret = crypto_ahash_final(hdata->async.request);
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diff --git a/cryptodev_int.h b/cryptodev_int.h
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index eb2aabf..3834ef1 100644
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--- a/cryptodev_int.h
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+++ b/cryptodev_int.h
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@@ -2,6 +2,12 @@
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#ifndef CRYPTODEV_INT_H
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# define CRYPTODEV_INT_H
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+#include <linux/version.h>
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+
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+#if (LINUX_VERSION_CODE < KERNEL_VERSION(3, 13, 0))
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+# define reinit_completion(x) INIT_COMPLETION(*(x))
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+#endif
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+
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#include <linux/init.h>
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#include <linux/sched.h>
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#include <linux/fs.h>
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--
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1.8.3.1
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