Date: Sat, 8 Jul 2017 18:53:02 +0000 (UTC) From: Mark Johnston <markj@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r320811 - head/sys/compat/linuxkpi/common/include/linux Message-ID: <201707081853.v68Ir2uA049060@repo.freebsd.org>
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Author: markj Date: Sat Jul 8 18:53:02 2017 New Revision: 320811 URL: https://svnweb.freebsd.org/changeset/base/320811 Log: Add device_is_registered() to the LinuxKPI. MFC after: 1 week Modified: head/sys/compat/linuxkpi/common/include/linux/device.h Modified: head/sys/compat/linuxkpi/common/include/linux/device.h ============================================================================== --- head/sys/compat/linuxkpi/common/include/linux/device.h Sat Jul 8 18:52:29 2017 (r320810) +++ head/sys/compat/linuxkpi/common/include/linux/device.h Sat Jul 8 18:53:02 2017 (r320811) @@ -359,13 +359,20 @@ device_create_with_groups(struct class *class, return dev; } +static inline bool +device_is_registered(struct device *dev) +{ + + return (dev->bsddev != NULL); +} + static inline int device_register(struct device *dev) { device_t bsddev = NULL; int unit = -1; - if (dev->bsddev != NULL) + if (device_is_registered(dev)) goto done; if (dev->devt) {
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