From: Xu Yilun <yilun.xu@intel.com>
To: mdf@kernel.org, linux-fpga@vger.kernel.org,
linux-kernel@vger.kernel.org, masahiroy@kernel.org
Cc: trix@redhat.com, lgoncalv@redhat.com,
Xu Yilun <yilun.xu@intel.com>, Wu Hao <hao.wu@intel.com>,
Matthew Gerlach <matthew.gerlach@linux.intel.com>,
Russ Weight <russell.h.weight@intel.com>
Subject: [PATCH v2 1/4] fpga: dfl: move dfl_device_id to mod_devicetable.h
Date: Tue, 15 Sep 2020 11:27:50 +0800 [thread overview]
Message-ID: <1600140473-12351-2-git-send-email-yilun.xu@intel.com> (raw)
In-Reply-To: <1600140473-12351-1-git-send-email-yilun.xu@intel.com>
In order to support MODULE_DEVICE_TABLE() for dfl device driver, this
patch moves struct dfl_device_id to mod_devicetable.h
Signed-off-by: Xu Yilun <yilun.xu@intel.com>
Signed-off-by: Wu Hao <hao.wu@intel.com>
Signed-off-by: Matthew Gerlach <matthew.gerlach@linux.intel.com>
Signed-off-by: Russ Weight <russell.h.weight@intel.com>
Reviewed-by: Tom Rix <trix@redhat.com>
Acked-by: Wu Hao <hao.wu@intel.com>
---
v2: fix the order for the header file
---
drivers/fpga/dfl.h | 13 +------------
include/linux/mod_devicetable.h | 12 ++++++++++++
2 files changed, 13 insertions(+), 12 deletions(-)
diff --git a/drivers/fpga/dfl.h b/drivers/fpga/dfl.h
index 5dc758f..3c69596 100644
--- a/drivers/fpga/dfl.h
+++ b/drivers/fpga/dfl.h
@@ -22,6 +22,7 @@
#include <linux/interrupt.h>
#include <linux/iopoll.h>
#include <linux/io-64-nonatomic-lo-hi.h>
+#include <linux/mod_devicetable.h>
#include <linux/platform_device.h>
#include <linux/slab.h>
#include <linux/uuid.h>
@@ -526,18 +527,6 @@ enum dfl_id_type {
};
/**
- * struct dfl_device_id - dfl device identifier
- * @type: contains 4 bits DFL FIU type of the device. See enum dfl_id_type.
- * @feature_id: contains 12 bits feature identifier local to its DFL FIU type.
- * @driver_data: driver specific data.
- */
-struct dfl_device_id {
- u8 type;
- u16 feature_id;
- unsigned long driver_data;
-};
-
-/**
* struct dfl_device - represent an dfl device on dfl bus
*
* @dev: generic device interface.
diff --git a/include/linux/mod_devicetable.h b/include/linux/mod_devicetable.h
index 5b08a47..407d8dc 100644
--- a/include/linux/mod_devicetable.h
+++ b/include/linux/mod_devicetable.h
@@ -838,4 +838,16 @@ struct mhi_device_id {
kernel_ulong_t driver_data;
};
+/**
+ * struct dfl_device_id - dfl device identifier
+ * @type: contains 4 bits DFL FIU type of the device. See enum dfl_id_type.
+ * @feature_id: contains 12 bits feature identifier local to its DFL FIU type.
+ * @driver_data: driver specific data.
+ */
+struct dfl_device_id {
+ __u8 type;
+ __u16 feature_id;
+ kernel_ulong_t driver_data;
+};
+
#endif /* LINUX_MOD_DEVICETABLE_H */
--
2.7.4
next prev parent reply other threads:[~2020-09-15 3:32 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-09-15 3:27 [PATCH v2 0/4] add DFL bus support to MODULE_DEVICE_TABLE() Xu Yilun
2020-09-15 3:27 ` Xu Yilun [this message]
2020-09-15 3:59 ` [PATCH v2 1/4] fpga: dfl: move dfl_device_id to mod_devicetable.h Moritz Fischer
2020-09-15 3:27 ` [PATCH v2 2/4] dfl: add dfl bus support to MODULE_DEVICE_TABLE() Xu Yilun
2020-09-15 3:59 ` Moritz Fischer
[not found] ` <DM6PR11MB381970CD3C77534AA3E4C76385200@DM6PR11MB3819.namprd11.prod.outlook.com>
2020-09-15 5:19 ` Xu Yilun
[not found] ` <DM6PR11MB3819106F9D50E39F7CC7837D85200@DM6PR11MB3819.namprd11.prod.outlook.com>
2020-09-15 18:07 ` Moritz Fischer
2020-09-16 0:24 ` Xu Yilun
2020-09-15 3:27 ` [PATCH v2 3/4] fpga: dfl: fix the comments of type & feature_id fields Xu Yilun
2020-09-15 3:59 ` Moritz Fischer
2020-09-15 4:42 ` Wu, Hao
2020-09-15 3:27 ` [PATCH v2 4/4] fpga: dfl: move dfl bus related APIs to include/linux/fpga/dfl.h Xu Yilun
2020-09-15 22:55 ` Moritz Fischer
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