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From: Sam Leffler <sam@FreeBSD.org>
To: Perforce Change Reviews <perforce@freebsd.org>
Subject: PERFORCE change 63806 for review
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http://perforce.freebsd.org/chv.cgi?CH=63806

Change 63806 by sam@sam_ebb on 2004/10/26 22:13:45

	compare pointer against NULL, not zero

Affected files ...

.. //depot/projects/wifi/sys/dev/ath/if_ath_pci.c#3 edit

Differences ...

==== //depot/projects/wifi/sys/dev/ath/if_ath_pci.c#3 (text+ko) ====

@@ -90,7 +90,7 @@
 	const char* devname;
 
 	devname = ath_hal_probe(pci_get_vendor(dev), pci_get_device(dev));
-	if (devname) {
+	if (devname != NULL) {
 		device_set_desc(dev, devname);
 		return 0;
 	}