From: Roland McGrath <roland@gnu.org>
Date: Sun, 14 Jul 1996 05:28:09 +0000 (+0000)
Subject: Fri Jul  5 18:44:55 1996  David Mosberger-Tang  <davidm@azstarnet.com>
X-Git-Tag: glibc-2.16-ports-before-merge~3756
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=adc7a4e678dbf44c983325c15ddb8b7082d9db26;p=thirdparty%2Fglibc.git

Fri Jul  5 18:44:55 1996  David Mosberger-Tang  <davidm@azstarnet.com>

	* sysdeps/unix/sysv/linux/alpha/ioperm.c (port_to_cpu_addr): Size
 	shift amount for Jensen must be 5 not 4.
---

diff --git a/sysdeps/unix/sysv/linux/alpha/ioperm.c b/sysdeps/unix/sysv/linux/alpha/ioperm.c
index b9630a82739..cee5f482bb2 100644
--- a/sysdeps/unix/sysv/linux/alpha/ioperm.c
+++ b/sysdeps/unix/sysv/linux/alpha/ioperm.c
@@ -116,13 +116,9 @@ static inline unsigned long
 port_to_cpu_addr (unsigned long port, int iosys, int size)
 {
   if (iosys == IOSYS_JENSEN)
-    {
-      return (port << 7) + ((size - 1) << 4) + io.base;
-    }
+    return (port << 7) + ((size - 1) << 5) + io.base;
   else
-    {
-      return (port << 5) + ((size - 1) << 3) + io.base;
-    }
+    return (port << 5) + ((size - 1) << 3) + io.base;
 }
 
 
@@ -303,17 +299,18 @@ init_iosys (void)
     }
   else
     {
-      char name[256];
       FILE * fp;
 
       fp = fopen (PATH_CPUINFO, "r");
       if (!fp)
 	return -1;
-      while ((n = fscanf (fp, "%256[^:]: %256[^\n]\n", name, systype)) != EOF)
+      while ((n = fscanf (fp, "system type : %256[^\n]\n", systype))
+	     != EOF)
 	{
-	  if (n == 2 && strncmp (name, "system type", 11) == 0) {
+	  if (n == 1)
 	    break;
-	  }
+	  else
+	    fgets (systype, 256, fp);
 	}
       fclose(fp);