eal/linux: remove useless casts in hugepage init

[dpdk.git] / lib / librte_hash / rte_jhash.h

diff --git a/lib/librte_hash/rte_jhash.h b/lib/librte_hash/rte_jhash.h
index 0bc443a..f9a8266 100644 (file)
--- a/lib/librte_hash/rte_jhash.h
+++ b/lib/librte_hash/rte_jhash.h
@@ -46,6 +46,7 @@ extern "C" {
 
 #include <stdint.h>
 #include <string.h>
+#include <limits.h>
 
 #include <rte_log.h>
 #include <rte_byteorder.h>
@@ -122,7 +123,7 @@ __rte_jhash_2hashes(const void *key, uint32_t length, uint32_t *pc,
        const uint32_t *k = key;
        const uint32_t s = 0;
 #else
-       const uint32_t *k = (uint32_t *)(uintptr_t)key & (uintptr_t)~3);
+       const uint32_t *k = (uint32_t *)((uintptr_t)key & (uintptr_t)~3);
        const uint32_t s = ((uintptr_t)key & 3) * CHAR_BIT;
 #endif
        if (!check_align || s == 0) {
@@ -361,11 +362,11 @@ __rte_jhash_3words(uint32_t a, uint32_t b, uint32_t c, uint32_t initval)
  * 3 words.
  *
  * @param a
- *   First word to calcuate hash of.
+ *   First word to calculate hash of.
  * @param b
- *   Second word to calcuate hash of.
+ *   Second word to calculate hash of.
  * @param c
- *   Third word to calcuate hash of.
+ *   Third word to calculate hash of.
  * @param initval
  *   Initialising value of hash.
  * @return
@@ -382,9 +383,9 @@ rte_jhash_3words(uint32_t a, uint32_t b, uint32_t c, uint32_t initval)
  * 2 words.
  *
  * @param a
- *   First word to calcuate hash of.
+ *   First word to calculate hash of.
  * @param b
- *   Second word to calcuate hash of.
+ *   Second word to calculate hash of.
  * @param initval
  *   Initialising value of hash.
  * @return
@@ -401,7 +402,7 @@ rte_jhash_2words(uint32_t a, uint32_t b, uint32_t initval)
  * 1 word.
  *
  * @param a
- *   Word to calcuate hash of.
+ *   Word to calculate hash of.
  * @param initval
  *   Initialising value of hash.
  * @return