> -----Original Message-----
> From: dev [mailto:dev-bounces at dpdk.org] On Behalf Of Michael Qiu
> Sent: Friday, March 25, 2016 7:20 AM
> To: dev at dpdk.org
> Cc: Qiu, Michael
> Subject: [dpdk-dev] [PATCH 2/2] drivers/crypto: Fix anonymous union
> initialization in crypto
>
> In SUSE11-SP3 i686 platform, with gcc 4.5.1, there is a compile issue:
> null_crypto_pmd_ops.c:44:3: error:
> unknown field ?sym? specified in initializer
> cc1: warnings being treated as errors
>
> The member in anonymous union initialization should be inside '{}', otherwise
> it
> will report an error.
>
> Fixes: 26c2e4ad5ad4 ("cryptodev: add capabilities discovery")
>
> Signed-off-by: Michael Qiu <michael.qiu at intel.com>
Initialisation in QAT PMD has same issue, possibly also other PMDs.
I'll extend this fix where needed.
> ---
> drivers/crypto/null/null_crypto_pmd_ops.c | 16 ++++++++--------
> 1 file changed, 8 insertions(+), 8 deletions(-)
>
> diff --git a/drivers/crypto/null/null_crypto_pmd_ops.c
> b/drivers/crypto/null/null_crypto_pmd_ops.c
> index 39f8088..b7470c0 100644
> --- a/drivers/crypto/null/null_crypto_pmd_ops.c
> +++ b/drivers/crypto/null/null_crypto_pmd_ops.c
> @@ -41,9 +41,9 @@
> static const struct rte_cryptodev_capabilities
> null_crypto_pmd_capabilities[] = {
> { /* NULL (AUTH) */
> .op = RTE_CRYPTO_OP_TYPE_SYMMETRIC,
> - .sym = {
> + {.sym = {
> .xform_type = RTE_CRYPTO_SYM_XFORM_AUTH,
> - .auth = {
> + {.auth = {
> .algo = RTE_CRYPTO_AUTH_NULL,
> .block_size = 1,
> .key_size = {
> @@ -57,14 +57,14 @@ static const struct rte_cryptodev_capabilities
> null_crypto_pmd_capabilities[] =
> .increment = 0
> },
> .aad_size = { 0 }
> - }
> - }
> + }, },
> + }, },
> },
> { /* NULL (CIPHER) */
> .op = RTE_CRYPTO_OP_TYPE_SYMMETRIC,
> - .sym = {
> + {.sym = {
> .xform_type = RTE_CRYPTO_SYM_XFORM_CIPHER,
> - .cipher = {
> + {.cipher = {
> .algo = RTE_CRYPTO_CIPHER_NULL,
> .block_size = 1,
> .key_size = {
> @@ -77,8 +77,8 @@ static const struct rte_cryptodev_capabilities
> null_crypto_pmd_capabilities[] =
> .max = 0,
> .increment = 0
> }
> - }
> - }
> + }, },
> + }, },
> },
> RTE_CRYPTODEV_END_OF_CAPABILITIES_LIST()
> };
> --
> 1.9.3
