The gcc-4.7.3 in lastest nios2 toolchain generated lots of warning on type mismatch. So change typedef of size_t to unsigned int, followed those of arm and mips arch.
spi_flash.c: In function 'spi_flash_read_write': spi_flash.c:42:3: warning: format '%zu' expects argument of type 'size_t', but argument 2 has type 'long unsigned int' [-Wformat]
Signed-off-by: Thomas Chou thomas@wytron.com.tw --- arch/nios2/include/asm/posix_types.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/arch/nios2/include/asm/posix_types.h b/arch/nios2/include/asm/posix_types.h index 6733640..b4bf261 100644 --- a/arch/nios2/include/asm/posix_types.h +++ b/arch/nios2/include/asm/posix_types.h @@ -16,8 +16,8 @@ typedef int __kernel_pid_t; typedef unsigned short __kernel_ipc_pid_t; typedef unsigned short __kernel_uid_t; typedef unsigned short __kernel_gid_t; -typedef unsigned long __kernel_size_t; -typedef long __kernel_ssize_t; +typedef unsigned int __kernel_size_t; +typedef int __kernel_ssize_t; typedef int __kernel_ptrdiff_t; typedef long __kernel_time_t; typedef long __kernel_suseconds_t;