mem: fix typo in API description

[dpdk.git] / lib / librte_eal / common / include / rte_common.h

diff --git a/lib/librte_eal/common/include/rte_common.h b/lib/librte_eal/common/include/rte_common.h
index bcf8afd..05a3a64 100644 (file)
--- a/lib/librte_eal/common/include/rte_common.h
+++ b/lib/librte_eal/common/include/rte_common.h
@@ -1,5 +1,5 @@
 /* SPDX-License-Identifier: BSD-3-Clause
- * Copyright(c) 2010-2014 Intel Corporation
+ * Copyright(c) 2010-2019 Intel Corporation
  */
 
 #ifndef _RTE_COMMON_H_
@@ -24,6 +24,9 @@ extern "C" {
 
 #include <rte_config.h>
 
+/* OS specific include */
+#include <rte_os.h>
+
 #ifndef typeof
 #define typeof __typeof__
 #endif
@@ -103,8 +106,10 @@ typedef uint16_t unaligned_uint16_t;
  *   Priority number must be above 100.
  *   Lowest number is the first to run.
  */
+#ifndef RTE_INIT_PRIO /* Allow to override from EAL */
 #define RTE_INIT_PRIO(func, prio) \
 static void __attribute__((constructor(RTE_PRIO(prio)), used)) func(void)
+#endif
 
 /**
  * Run function before main() with low priority.
@@ -126,8 +131,10 @@ static void __attribute__((constructor(RTE_PRIO(prio)), used)) func(void)
  *   Priority number must be above 100.
  *   Lowest number is the last to run.
  */
+#ifndef RTE_FINI_PRIO /* Allow to override from EAL */
 #define RTE_FINI_PRIO(func, prio) \
 static void __attribute__((destructor(RTE_PRIO(prio)), used)) func(void)
+#endif
 
 /**
  * Run after main() with high priority.
@@ -352,7 +359,7 @@ rte_is_power_of_2(uint32_t n)
  * Aligns input parameter to the next power of 2
  *
  * @param x
- *   The integer value to algin
+ *   The integer value to align
  *
  * @return
  *   Input parameter aligned to the next power of 2
@@ -370,7 +377,7 @@ rte_align32pow2(uint32_t x)
  * Aligns input parameter to the previous power of 2
  *
  * @param x
- *   The integer value to algin
+ *   The integer value to align
  *
  * @return
  *   Input parameter aligned to the previous power of 2