svn commit: r320811 - head/sys/compat/linuxkpi/common/include/linux
Mark Johnston
markj at FreeBSD.org
Sat Jul 8 18:53:03 UTC 2017
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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