[U-Boot-Users] Small fix to machine check prevention during PCI scans

[Brad Kemp]

Fix to the prevention of machine checks during a PCI scan.
The old code worked because the error status register would be set only
if 
there was an error on the PCI
Brad



Index: cpu/mpc8260/traps.c
===================================================================
RCS file: /cvsroot/u-boot/u-boot/cpu/mpc8260/traps.c,v
retrieving revision 1.3
diff -u -b -B -r1.3 traps.c
--- cpu/mpc8260/traps.c 23 Feb 2004 22:22:31 -0000      1.3
+++ cpu/mpc8260/traps.c 18 Mar 2004 18:47:37 -0000
@@ -140,7 +140,7 @@
        dump_pci();
 #endif
        /* clear the error in the error status register */
-       if(immap->im_pci.pci_esr && cpu_to_le32(PCI_ERROR_PCI_NO_RSP)) {
+       if(immap->im_pci.pci_esr & cpu_to_le32(PCI_ERROR_PCI_NO_RSP)) {
                immap->im_pci.pci_esr =
cpu_to_le32(PCI_ERROR_PCI_NO_RSP);
                return;
        }