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authorJeremy Kerr <jk@ozlabs.org>2017-02-01 10:53:42 -0600
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2017-02-10 15:19:48 +0100
commitfda07a6c94ac5c9bd73d7b0134c6cc6861375341 (patch)
tree268cd476b132098b774031a8f8f6d2ef2986fbde /include/linux/fsi.h
parent0508ad1fff11a8b0acdf0333b5fe108d7bd5fce4 (diff)
drivers/fsi: Add device & driver definitions
Add structs for fsi devices & drivers, and struct device conversion functions. Signed-off-by: Jeremy Kerr <jk@ozlabs.org> Signed-off-by: Chris Bostic <cbostic@us.ibm.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'include/linux/fsi.h')
-rw-r--r--include/linux/fsi.h11
1 files changed, 11 insertions, 0 deletions
diff --git a/include/linux/fsi.h b/include/linux/fsi.h
index 47aa181b6404..f73886a5af01 100644
--- a/include/linux/fsi.h
+++ b/include/linux/fsi.h
@@ -17,6 +17,17 @@
#include <linux/device.h>
+struct fsi_device {
+ struct device dev;
+};
+
+struct fsi_driver {
+ struct device_driver drv;
+};
+
+#define to_fsi_dev(devp) container_of(devp, struct fsi_device, dev)
+#define to_fsi_drv(drvp) container_of(drvp, struct fsi_driver, drv)
+
extern struct bus_type fsi_bus_type;
#endif /* LINUX_FSI_H */