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authorStefan Weil <sw@weilnetz.de>2014-02-19 06:11:45 +0100
committerMichael Tokarev <mjt@tls.msk.ru>2014-03-02 17:12:41 +0400
commit55e7c29e46f845f503fda3e8cac3f5e0e8b3d984 (patch)
tree89f148b484c700b6ce99ba0976e6380a02ce4458 /include/qemu/bswap.h
parent0064aceb29faea018dfb7cf0bca5d9644272a295 (diff)
downloadhqemu-55e7c29e46f845f503fda3e8cac3f5e0e8b3d984.zip
hqemu-55e7c29e46f845f503fda3e8cac3f5e0e8b3d984.tar.gz
bswap: Modify prototypes of st[wl]_{le, be}_p (avoid type conversions)
The functions use uint16_t or uint32_t values, so show this in the function prototypes. Non-optimizing compilers will avoid unnecessary type conversions when generating calls of these inline functions. stq_le_p, stq_be_p already use similar prototypes. Signed-off-by: Stefan Weil <sw@weilnetz.de> Reviewed-by: Laszlo Ersek <lersek@redhat.com> Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
Diffstat (limited to 'include/qemu/bswap.h')
-rw-r--r--include/qemu/bswap.h8
1 files changed, 4 insertions, 4 deletions
diff --git a/include/qemu/bswap.h b/include/qemu/bswap.h
index 0cc11a5..0cb7c05 100644
--- a/include/qemu/bswap.h
+++ b/include/qemu/bswap.h
@@ -300,12 +300,12 @@ static inline uint64_t ldq_le_p(const void *ptr)
return le_bswap(ldq_p(ptr), 64);
}
-static inline void stw_le_p(void *ptr, int v)
+static inline void stw_le_p(void *ptr, uint16_t v)
{
stw_p(ptr, le_bswap(v, 16));
}
-static inline void stl_le_p(void *ptr, int v)
+static inline void stl_le_p(void *ptr, uint32_t v)
{
stl_p(ptr, le_bswap(v, 32));
}
@@ -365,12 +365,12 @@ static inline uint64_t ldq_be_p(const void *ptr)
return be_bswap(ldq_p(ptr), 64);
}
-static inline void stw_be_p(void *ptr, int v)
+static inline void stw_be_p(void *ptr, uint16_t v)
{
stw_p(ptr, be_bswap(v, 16));
}
-static inline void stl_be_p(void *ptr, int v)
+static inline void stl_be_p(void *ptr, uint32_t v)
{
stl_p(ptr, be_bswap(v, 32));
}
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