diff options
authorGeert Uytterhoeven <>2013-02-21 16:42:04 -0800
committerLinus Torvalds <>2013-02-21 17:22:16 -0800
commitddfe9b359f8a256e711430c29d7c553b1569faed (patch)
parent3b6391834d0aa87a15e2d3997537933cafe185bd (diff)
cris: use "int" for ssize_t to match size_t
On cris-linux-gcc, __SIZE_TYPE__ expands to "unsigned int", as gcc-4.6.3-nolibc/cris-linux/lib/gcc/cris-linux/4.6.3/plugin/include/config/cris/linux.h has #define SIZE_TYPE "unsigned int" Hence __kernel_size_t is also "unsigned int". But __kernel_ssize_t is "long", which has a different base type, causing compiler warnings like: fs/quota/quota_tree.c:372:4: warning: format '%zd' expects argument of type 'signed size_t', but argument 4 has type 'ssize_t' [-Wformat] To fix this, __kernel_ssize_t should be changed to "int". Hence cris can just use the generic 32-bit versions from include/asm-generic/posix_types.h for all size-related types. Signed-off-by: Geert Uytterhoeven <> Cc: Mikael Starvik <> Acked-by: Jesper Nilsson <> Cc: Hans-Peter Nilsson <> Signed-off-by: Andrew Morton <> Signed-off-by: Linus Torvalds <>
1 files changed, 0 insertions, 5 deletions
diff --git a/arch/cris/include/uapi/asm/posix_types.h b/arch/cris/include/uapi/asm/posix_types.h
index ce4e51793151..0f22e6a67ea5 100644
--- a/arch/cris/include/uapi/asm/posix_types.h
+++ b/arch/cris/include/uapi/asm/posix_types.h
@@ -22,11 +22,6 @@ typedef unsigned short __kernel_uid_t;
typedef unsigned short __kernel_gid_t;
#define __kernel_uid_t __kernel_uid_t
-typedef __SIZE_TYPE__ __kernel_size_t;
-typedef long __kernel_ssize_t;
-typedef int __kernel_ptrdiff_t;
-#define __kernel_size_t __kernel_size_t
typedef unsigned short __kernel_old_dev_t;
#define __kernel_old_dev_t __kernel_old_dev_t