From: Vadim Pasternak <vadimp@mellanox.com>
Date: Tue, 14 Jul 2020 15:01:58 +0300
Subject: platform_data/mlxreg: Add support for complex attributes
Patch-mainline: v5.9-rc1
Git-commit: 13e52e63a4462e2bd0ef249fb535a599ea158725
References: bsc#1176774

Add new field 'regnum' to the structure 'mlxreg_core_data' to specify
the number of registers occupied by multi-register attribute.

Signed-off-by: Vadim Pasternak <vadimp@mellanox.com>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Acked-by: Thomas Bogendoerfer <tbogendoerfer@suse.de>
---
 include/linux/platform_data/mlxreg.h |    2 ++
 1 file changed, 2 insertions(+)

--- a/include/linux/platform_data/mlxreg.h
+++ b/include/linux/platform_data/mlxreg.h
@@ -80,6 +80,7 @@ struct mlxreg_hotplug_device {
  * @hpdev - hotplug device data;
  * @health_cntr: dynamic device health indication counter;
  * @attached: true if device has been attached after good health indication;
+ * @regnum: number of registers occupied by multi-register attribute;
  */
 struct mlxreg_core_data {
 	char label[MLXREG_CORE_LABEL_MAX_SIZE];
@@ -92,6 +93,7 @@ struct mlxreg_core_data {
 	struct mlxreg_hotplug_device hpdev;
 	u8 health_cntr;
 	bool attached;
+	u8 regnum;
 };
 
 /**