[stgt] [PATCH 05/14] tgt: util.h BSD builds support

Boaz Harrosh bharrosh at panasas.com
Mon Feb 23 18:59:56 CET 2009


include sys/syscall.h instead of syscall.h

Also define, used by code, __le32_to_cpu()

Signed-off-by: Boaz Harrosh <bharrosh at panasas.com>
---
 usr/util.h |   14 +++++++++++---
 1 files changed, 11 insertions(+), 3 deletions(-)

diff --git a/usr/util.h b/usr/util.h
index 11afbaa..d5f0f1d 100644
--- a/usr/util.h
+++ b/usr/util.h
@@ -2,7 +2,7 @@
 #define __UTIL_H__
 
 #include <byteswap.h>
-#include <syscall.h>
+#include <sys/syscall.h>
 #include <unistd.h>
 #include <errno.h>
 #include <endian.h>
@@ -13,22 +13,30 @@
 #define ALIGN(x,a) (((x)+(a)-1)&~((a)-1))
 
 #if __BYTE_ORDER == __LITTLE_ENDIAN
+
 #define __cpu_to_be16(x) bswap_16(x)
 #define __cpu_to_be32(x) bswap_32(x)
 #define __cpu_to_be64(x) bswap_64(x)
 #define __be16_to_cpu(x) bswap_16(x)
 #define __be32_to_cpu(x) bswap_32(x)
 #define __be64_to_cpu(x) bswap_64(x)
+
 #define __cpu_to_le32(x) (x)
-#else
+#define __le32_to_cpu(x) (x)
+
+#else /* __BYTE_ORDER == __LITTLE_ENDIAN */
+
 #define __cpu_to_be16(x) (x)
 #define __cpu_to_be32(x) (x)
 #define __cpu_to_be64(x) (x)
 #define __be16_to_cpu(x) (x)
 #define __be32_to_cpu(x) (x)
 #define __be64_to_cpu(x) (x)
+
 #define __cpu_to_le32(x) bswap_32(x)
-#endif
+#define __le32_to_cpu(x) bswap_32(x)
+
+#endif /* __BYTE_ORDER == __LITTLE_ENDIAN */
 
 #define	DEFDMODE	(S_IRUSR|S_IWUSR|S_IXUSR|S_IRGRP|S_IXGRP|S_IROTH|S_IXOTH)
 #define	DEFFMODE	(S_IRUSR|S_IWUSR|S_IRGRP|S_IROTH)
-- 
1.6.0.6

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