[dpdk-dev] [PATCH 03/11] eal: use macros for help option

[Thomas Monjalon]

The macros OPT_HELP and OPT_HELP_NUM were not used where appropriate.

Signed-off-by: Thomas Monjalon <thomas at monjalon.net>
---
 lib/librte_eal/common/eal_common_options.c | 2 +-
 lib/librte_eal/freebsd/eal.c               | 2 +-
 lib/librte_eal/linux/eal.c                 | 2 +-
 lib/librte_eal/windows/eal.c               | 2 +-
 4 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/lib/librte_eal/common/eal_common_options.c b/lib/librte_eal/common/eal_common_options.c
index 0635b0d4ce..52fedb81e5 100644
--- a/lib/librte_eal/common/eal_common_options.c
+++ b/lib/librte_eal/common/eal_common_options.c
@@ -2090,7 +2090,7 @@ eal_common_usage(void)
 	       "                      must be specified once only.\n"
 #endif /* !RTE_EXEC_ENV_WINDOWS */
 	       "  -v                  Display version information on startup\n"
-	       "  -h, --help          This help\n"
+	       "  -h, --"OPT_HELP"          This help\n"
 	       "  --"OPT_IN_MEMORY"         Operate entirely in memory. This will\n"
 	       "                      disable secondary process support\n"
 	       "  --"OPT_BASE_VIRTADDR"     Base virtual address\n"
diff --git a/lib/librte_eal/freebsd/eal.c b/lib/librte_eal/freebsd/eal.c
index f466616566..66adfca2d1 100644
--- a/lib/librte_eal/freebsd/eal.c
+++ b/lib/librte_eal/freebsd/eal.c
@@ -549,7 +549,7 @@ eal_parse_args(int argc, char **argv)
 			}
 			break;
 		}
-		case 'h':
+		case OPT_HELP_NUM:
 			eal_usage(prgname);
 			exit(EXIT_SUCCESS);
 		default:
diff --git a/lib/librte_eal/linux/eal.c b/lib/librte_eal/linux/eal.c
index 7c1d296192..6f73616f86 100644
--- a/lib/librte_eal/linux/eal.c
+++ b/lib/librte_eal/linux/eal.c
@@ -716,7 +716,7 @@ eal_parse_args(int argc, char **argv)
 			continue;
 
 		switch (opt) {
-		case 'h':
+		case OPT_HELP_NUM:
 			eal_usage(prgname);
 			exit(EXIT_SUCCESS);
 
diff --git a/lib/librte_eal/windows/eal.c b/lib/librte_eal/windows/eal.c
index ec13ac1a9f..4dd2fc1403 100644
--- a/lib/librte_eal/windows/eal.c
+++ b/lib/librte_eal/windows/eal.c
@@ -158,7 +158,7 @@ eal_parse_args(int argc, char **argv)
 			continue;
 
 		switch (opt) {
-		case 'h':
+		case OPT_HELP_NUM:
 			eal_usage(prgname);
 			exit(EXIT_SUCCESS);
 		default:
-- 
2.30.1