X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=arch%2Fsparc64%2Fmath-emu%2Fmath.c;h=2ae05cd7b773fd2a45b3343968cd5ee072d5ea8e;hb=987b0145d94eecf292d8b301228356f44611ab7c;hp=6ee496c2864a8eb8c12e0132004563d2a253ce8d;hpb=f7ed79d23a47594e7834d66a8f14449796d4f3e6;p=linux-2.6.git

diff --git a/arch/sparc64/math-emu/math.c b/arch/sparc64/math-emu/math.c
index 6ee496c28..2ae05cd7b 100644
--- a/arch/sparc64/math-emu/math.c
+++ b/arch/sparc64/math-emu/math.c
@@ -206,29 +206,9 @@ int do_mathemu(struct pt_regs *regs, struct fpustate *f)
 			case FSTOQ: TYPE(3,3,1,1,1,0,0); break;
 			case FDTOQ: TYPE(3,3,1,2,1,0,0); break;
 			case FQTOI: TYPE(3,1,0,3,1,0,0); break;
-
-			/* We can get either unimplemented or unfinished
-			 * for these cases.  Pre-Niagara systems generate
-			 * unfinished fpop for SUBNORMAL cases, and Niagara
-			 * always gives unimplemented fpop for fsqrt{s,d}.
-			 */
-			case FSQRTS: {
-				unsigned long x = current_thread_info()->xfsr[0];
-
-				x = (x >> 14) & 0xf;
-				TYPE(x,1,1,1,1,0,0);
-				break;
-			}
-
-			case FSQRTD: {
-				unsigned long x = current_thread_info()->xfsr[0];
-
-				x = (x >> 14) & 0xf;
-				TYPE(x,2,1,2,1,0,0);
-				break;
-			}
-
 			/* SUBNORMAL - ftt == 2 */
+			case FSQRTS: TYPE(2,1,1,1,1,0,0); break;
+			case FSQRTD: TYPE(2,2,1,2,1,0,0); break;
 			case FADDD:
 			case FSUBD:
 			case FMULD: