Date: Tue, 22 Nov 2011 21:53:19 +0000 (UTC) From: Hans Petter Selasky <hselasky@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r227847 - head/sys/kern Message-ID: <201111222153.pAMLrJlC011553@svn.freebsd.org>
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Author: hselasky Date: Tue Nov 22 21:53:19 2011 New Revision: 227847 URL: http://svn.freebsd.org/changeset/base/227847 Log: Style change. Suggested by: jhb @ and marius @ MFC after: 1 week Modified: head/sys/kern/subr_bus.c Modified: head/sys/kern/subr_bus.c ============================================================================== --- head/sys/kern/subr_bus.c Tue Nov 22 21:53:06 2011 (r227846) +++ head/sys/kern/subr_bus.c Tue Nov 22 21:53:19 2011 (r227847) @@ -1862,7 +1862,7 @@ device_delete_child(device_t dev, device PDEBUG(("%s from %s", DEVICENAME(child), DEVICENAME(dev))); /* remove children first */ - while ( (grandchild = TAILQ_FIRST(&child->children)) ) { + while ((grandchild = TAILQ_FIRST(&child->children)) != NULL) { error = device_delete_child(child, grandchild); if (error) return (error); @@ -1903,7 +1903,7 @@ device_delete_all_children(device_t dev) error = 0; - while ( (child = TAILQ_FIRST(&dev->children)) ) { + while ((child = TAILQ_FIRST(&dev->children)) != NULL) { error = device_delete_child(dev, child); if (error) { PDEBUG(("Failed deleting %s", DEVICENAME(child)));
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