Author: brueffer
Date: Thu Jun 4 17:55:42 2009
New Revision: 193444
URL: http://svn.freebsd.org/changeset/base/193444
Log:
MFC: r192097
Compare the correct variable against NULL.
Reviewed by: scottl
Found with: Coverity Prevent(tm)
CID: 821
Modified:
stable/7/sys/ (props changed)
stable/7/sys/contrib/pf/ (props changed)
stable/7/sys/dev/ath/ath_hal/ (props changed)
stable/7/sys/dev/cxgb/ (props changed)
stable/7/sys/dev/iir/iir_pci.c
Modified: stable/7/sys/dev/iir/iir_pci.c
==============================================================================
--- stable/7/sys/dev/iir/iir_pci.c Thu Jun 4 17:12:50 2009
(r193443)
+++ stable/7/sys/dev/iir/iir_pci.c Thu Jun 4 17:55:42 2009
(r193444)
@@ -202,7 +202,7 @@ iir_pci_attach(device_t dev)
rid = 0;
irq = bus_alloc_resource_any(dev, SYS_RES_IRQ, &rid,
RF_ACTIVE | RF_SHAREABLE);
- if (io == NULL) {
+ if (irq == NULL) {
device_printf(dev, "can't find IRQ value\n");
error = ENOMEM;
goto err;
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