[dpdk-dev,v3,02/14] eventdev: fix errors with strict compilation flags
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Commit Message
Exported headers must allow compilation with the strictest flags. This
commit addresses the following errors:
In file included from build/include/rte_eventdev_pmd.h:55:0,
from /tmp/check-includes.sh.25816.c:1:
build/include/rte_eventdev.h:908:8: error: struct has no named members
[-Werror=pedantic]
[...]
In file included from /tmp/check-includes.sh.25816.c:1:0:
build/include/rte_eventdev_pmd.h:65:35: error: ISO C does not permit named
variadic macros [-Werror=variadic-macros]
[...]
Fixes: 71f238432865 ("eventdev: introduce event driven programming model")
Fixes: 4f0804bbdfb9 ("eventdev: implement the northbound APIs")
Cc: Jerin Jacob <jerin.jacob@caviumnetworks.com>
Cc: "De Lara Guarch, Pablo" <pablo.de.lara.guarch@intel.com>
Signed-off-by: Adrien Mazarguil <adrien.mazarguil@6wind.com>
---
lib/librte_eventdev/rte_eventdev.h | 3 +--
lib/librte_eventdev/rte_eventdev_pmd.h | 16 +++++++++-------
2 files changed, 10 insertions(+), 9 deletions(-)
Comments
-----Original Message-----
> Date: Wed, 26 Apr 2017 14:07:10 +0200
> From: Adrien Mazarguil <adrien.mazarguil@6wind.com>
> To: dev@dpdk.org
> Cc: Jerin Jacob <jerin.jacob@caviumnetworks.com>, "De Lara Guarch, Pablo"
> <pablo.de.lara.guarch@intel.com>
> Subject: [PATCH v3 02/14] eventdev: fix errors with strict compilation flags
> X-Mailer: git-send-email 2.1.4
>
> Exported headers must allow compilation with the strictest flags. This
> commit addresses the following errors:
>
> In file included from build/include/rte_eventdev_pmd.h:55:0,
> from /tmp/check-includes.sh.25816.c:1:
> build/include/rte_eventdev.h:908:8: error: struct has no named members
> [-Werror=pedantic]
> [...]
> In file included from /tmp/check-includes.sh.25816.c:1:0:
> build/include/rte_eventdev_pmd.h:65:35: error: ISO C does not permit named
> variadic macros [-Werror=variadic-macros]
> [...]
>
> Fixes: 71f238432865 ("eventdev: introduce event driven programming model")
> Fixes: 4f0804bbdfb9 ("eventdev: implement the northbound APIs")
>
> Cc: Jerin Jacob <jerin.jacob@caviumnetworks.com>
> Cc: "De Lara Guarch, Pablo" <pablo.de.lara.guarch@intel.com>
> Signed-off-by: Adrien Mazarguil <adrien.mazarguil@6wind.com>
Acked-by: Jerin Jacob <jerin.jacob@caviumnetworks.com>
@@ -905,9 +905,9 @@ rte_event_dev_close(uint8_t dev_id);
* The generic *rte_event* structure to hold the event attributes
* for dequeue and enqueue operation
*/
+RTE_STD_C11
struct rte_event {
/** WORD0 */
- RTE_STD_C11
union {
uint64_t event;
/** Event attributes for dequeue or enqueue operation */
@@ -967,7 +967,6 @@ struct rte_event {
};
};
/** WORD1 */
- RTE_STD_C11
union {
uint64_t u64;
/**< Opaque 64-bit value */
@@ -62,16 +62,18 @@ extern "C" {
#endif
/* Logging Macros */
-#define RTE_EDEV_LOG_ERR(fmt, args...) \
- RTE_LOG(ERR, EVENTDEV, "%s() line %u: " fmt "\n", \
- __func__, __LINE__, ## args)
+#define RTE_EDEV_LOG_ERR(...) \
+ RTE_LOG(ERR, EVENTDEV, \
+ RTE_FMT("%s() line %u: " RTE_FMT_HEAD(__VA_ARGS__,) "\n", \
+ __func__, __LINE__, RTE_FMT_TAIL(__VA_ARGS__,)))
#ifdef RTE_LIBRTE_EVENTDEV_DEBUG
-#define RTE_EDEV_LOG_DEBUG(fmt, args...) \
- RTE_LOG(DEBUG, EVENTDEV, "%s() line %u: " fmt "\n", \
- __func__, __LINE__, ## args)
+#define RTE_EDEV_LOG_DEBUG(...) \
+ RTE_LOG(DEBUG, EVENTDEV, \
+ RTE_FMT("%s() line %u: " RTE_FMT_HEAD(__VA_ARGS__,) "\n", \
+ __func__, __LINE__, RTE_FMT_TAIL(__VA_ARGS__,)))
#else
-#define RTE_EDEV_LOG_DEBUG(fmt, args...) (void)0
+#define RTE_EDEV_LOG_DEBUG(...) (void)0
#endif
/* Macros to check for valid device */