Author: nwhitehorn
Date: Tue Mar 6 15:52:43 2018
New Revision: 330542
URL: https://svnweb.freebsd.org/changeset/base/330542
Log:
Fix use of unitialized variables.
Modified:
head/sys/powerpc/powernv/opal_pci.c
head/sys/powerpc/powernv/platform_powernv.c
Modified: head/sys/powerpc/powernv/opal_pci.c
==============================================================================
--- head/sys/powerpc/powernv/opal_pci.c Tue Mar 6 15:51:59 2018
(r330541)
+++ head/sys/powerpc/powernv/opal_pci.c Tue Mar 6 15:52:43 2018
(r330542)
@@ -429,6 +429,7 @@ opalpci_read_config(device_t dev, u_int bus, u_int slo
config_addr, reg, vtophys(&word));
break;
default:
+ error = OPAL_SUCCESS;
word = 0xffffffff;
}
Modified: head/sys/powerpc/powernv/platform_powernv.c
==============================================================================
--- head/sys/powerpc/powernv/platform_powernv.c Tue Mar 6 15:51:59 2018
(r330541)
+++ head/sys/powerpc/powernv/platform_powernv.c Tue Mar 6 15:52:43 2018
(r330542)
@@ -127,7 +127,7 @@ powernv_attach(platform_t plat)
char buf[255];
pcell_t prop;
phandle_t cpu;
- int res, len, node, idx;
+ int res, len, idx;
register_t msr;
/* Ping OPAL again just to make sure */
@@ -194,7 +194,7 @@ powernv_attach(platform_t plat)
* for the encoding of the property.
*/
- len = OF_getproplen(node, "ibm,segment-page-sizes");
+ len = OF_getproplen(cpu, "ibm,segment-page-sizes");
if (len > 0) {
/*
* We have to use a variable length array on the stack
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