Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net

Some ISDN files that got removed in net-next had some changes
done in mainline, take the removals.

Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 30 insertions, 0 deletions

diff --git a/arch/nds32/math-emu/fd2si.c b/arch/nds32/math-emu/fd2si.c
new file mode 100644
index 000000000000..fae3e16a0a10
--- /dev/null
+++ b/arch/nds32/math-emu/fd2si.c
@@ -0,0 +1,30 @@
+// SPDX-License-Identifier: GPL-2.0
+// Copyright (C) 2005-2019 Andes Technology Corporation
+#include <linux/uaccess.h>
+
+#include <asm/sfp-machine.h>
+#include <math-emu/soft-fp.h>
+#include <math-emu/double.h>
+
+void fd2si(void *ft, void *fa)
+{
+	int r;
+
+	FP_DECL_D(A);
+	FP_DECL_EX;
+
+	FP_UNPACK_DP(A, fa);
+
+	if (A_c == FP_CLS_INF) {
+		*(int *)ft = (A_s == 0) ? 0x7fffffff : 0x80000000;
+		__FPU_FPCSR |= FP_EX_INVALID;
+	} else if (A_c == FP_CLS_NAN) {
+		*(int *)ft = 0xffffffff;
+		__FPU_FPCSR |= FP_EX_INVALID;
+	} else {
+		FP_TO_INT_ROUND_D(r, A, 32, 1);
+		__FPU_FPCSR |= FP_CUR_EXCEPTIONS;
+		*(int *)ft = r;
+	}
+
+}