Signed-off-by: Hongmei Gou <a0271...@ti.com>
---
 linpack/linpack.c | 22 +++++++++++++++-------
 1 file changed, 15 insertions(+), 7 deletions(-)

diff --git a/linpack/linpack.c b/linpack/linpack.c
index d663ff1..58365df 100644
--- a/linpack/linpack.c
+++ b/linpack/linpack.c
@@ -91,6 +91,14 @@ You must specify one of -DROLL or -DUNROLL to compile 
correctly.
 
 static REAL time[9][9];
 
+void print_time();
+void matgen();
+void dgefa();
+void dgesl();
+void daxpy();
+void dscal();
+void dmxpy ();
+
 int main (void)
 {
        static REAL aa[200][200],a[200][201],b[200],x[200];
@@ -296,7 +304,7 @@ int main (void)
 }
      
 /*----------------------*/ 
-print_time (row)
+void print_time (row)
 int row;
 {
 fprintf(stderr,"%11.2f%11.2f%11.2f%11.0f%11.2f%11.2f\n",   
(double)time[0][row],
@@ -305,7 +313,7 @@ fprintf(stderr,"%11.2f%11.2f%11.2f%11.0f%11.2f%11.2f\n",   
(double)time[0][row],
 }
       
 /*----------------------*/ 
-matgen(a,lda,n,b,norma)
+void matgen(a,lda,n,b,norma)
 REAL a[],b[],*norma;
 int lda, n;
 
@@ -335,7 +343,7 @@ function, references to a[i][j] are written a[lda*j+i].  */
 }
 
 /*----------------------*/ 
-dgefa(a,lda,n,ipvt,info)
+void dgefa(a,lda,n,ipvt,info)
 REAL a[];
 int lda,n,ipvt[],*info;
 
@@ -447,7 +455,7 @@ int idamax(),j,k,kp1,l,nm1;
 
 /*----------------------*/ 
 
-dgesl(a,lda,n,ipvt,b,job)
+void dgesl(a,lda,n,ipvt,b,job)
 int lda,n,ipvt[],job;
 REAL a[],b[];
 
@@ -571,7 +579,7 @@ function, references to a[i][j] are written a[lda*i+j].  */
 
 /*----------------------*/ 
 
-daxpy(n,da,dx,incx,dy,incy)
+void daxpy(n,da,dx,incx,dy,incy)
 /*
      constant times a vector plus a vector.
      jack dongarra, linpack, 3/11/78.
@@ -685,7 +693,7 @@ int incx,incy,n;
 }
 
 /*----------------------*/ 
-dscal(n,da,dx,incx)
+void dscal(n,da,dx,incx)
 
 /*     scales a vector by a constant.
       jack dongarra, linpack, 3/11/78.
@@ -826,7 +834,7 @@ REAL x;
 }
  
 /*----------------------*/ 
-dmxpy (n1, y, n2, ldm, x, m)
+void dmxpy (n1, y, n2, ldm, x, m)
 REAL y[], x[], m[];
 int n1, n2, ldm;
 
-- 
1.9.1

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