x86: Fix up type sizes for 64-bit
Adjust types as needed to support 64-bit compilation.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
diff --git a/arch/x86/include/asm/posix_types.h b/arch/x86/include/asm/posix_types.h
index 5529f32..717f6cb 100644
--- a/arch/x86/include/asm/posix_types.h
+++ b/arch/x86/include/asm/posix_types.h
@@ -16,8 +16,13 @@
typedef unsigned short __kernel_ipc_pid_t;
typedef unsigned short __kernel_uid_t;
typedef unsigned short __kernel_gid_t;
+#if CONFIG_IS_ENABLED(X86_64)
+typedef unsigned long __kernel_size_t;
+typedef long __kernel_ssize_t;
+#else
typedef unsigned int __kernel_size_t;
typedef int __kernel_ssize_t;
+#endif
typedef int __kernel_ptrdiff_t;
typedef long __kernel_time_t;
typedef long __kernel_suseconds_t;
diff --git a/arch/x86/include/asm/types.h b/arch/x86/include/asm/types.h
index 880dcb4..a47e581 100644
--- a/arch/x86/include/asm/types.h
+++ b/arch/x86/include/asm/types.h
@@ -44,7 +44,12 @@
typedef __UINT64_TYPE__ u64;
#endif
+#if CONFIG_IS_ENABLED(X86_64)
+#define BITS_PER_LONG 64
+#else
#define BITS_PER_LONG 32
+#endif
+
/* Dma addresses are 32-bits wide. */
typedef u32 dma_addr_t;