fpga: mgr: Rename dev to parent for parent device

Rename variable "dev" to "parent" in cases where it represents the parent
device.

Signed-off-by: Russ Weight <russell.h.weight@intel.com>
Reviewed-by: Xu Yilun <yilun.xu@intel.com>
Signed-off-by: Moritz Fischer <mdf@kernel.org>
Link: https://lore.kernel.org/r/20210614170909.232415-4-mdf@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/fpga/fpga-mgr.c b/drivers/fpga/fpga-mgr.c
index ae21202..ecb4c3c 100644 (file)
--- a/drivers/fpga/fpga-mgr.c
+++ b/drivers/fpga/fpga-mgr.c
@@ -551,7 +551,7 @@ EXPORT_SYMBOL_GPL(fpga_mgr_unlock);
 
 /**
  * fpga_mgr_create - create and initialize an FPGA manager struct
- * @dev:       fpga manager device from pdev
+ * @parent:    fpga manager device from pdev
  * @name:      fpga manager name
  * @mops:      pointer to structure of fpga manager ops
  * @priv:      fpga manager private data
@@ -561,7 +561,7 @@ EXPORT_SYMBOL_GPL(fpga_mgr_unlock);
  *
  * Return: pointer to struct fpga_manager or NULL
  */
-struct fpga_manager *fpga_mgr_create(struct device *dev, const char *name,
+struct fpga_manager *fpga_mgr_create(struct device *parent, const char *name,
                                     const struct fpga_manager_ops *mops,
                                     void *priv)
 {
@@ -571,12 +571,12 @@ struct fpga_manager *fpga_mgr_create(struct device *dev, const char *name,
        if (!mops || !mops->write_complete || !mops->state ||
            !mops->write_init || (!mops->write && !mops->write_sg) ||
            (mops->write && mops->write_sg)) {
-               dev_err(dev, "Attempt to register without fpga_manager_ops\n");
+               dev_err(parent, "Attempt to register without fpga_manager_ops\n");
                return NULL;
        }
 
        if (!name || !strlen(name)) {
-               dev_err(dev, "Attempt to register with no name!\n");
+               dev_err(parent, "Attempt to register with no name!\n");
                return NULL;
        }
 
@@ -597,8 +597,8 @@ struct fpga_manager *fpga_mgr_create(struct device *dev, const char *name,
        device_initialize(&mgr->dev);
        mgr->dev.class = fpga_mgr_class;
        mgr->dev.groups = mops->groups;
-       mgr->dev.parent = dev;
-       mgr->dev.of_node = dev->of_node;
+       mgr->dev.parent = parent;
+       mgr->dev.of_node = parent->of_node;
        mgr->dev.id = id;
 
        ret = dev_set_name(&mgr->dev, "fpga%d", id);
@@ -636,7 +636,7 @@ static void devm_fpga_mgr_release(struct device *dev, void *res)
 
 /**
  * devm_fpga_mgr_create - create and initialize a managed FPGA manager struct
- * @dev:       fpga manager device from pdev
+ * @parent:    fpga manager device from pdev
  * @name:      fpga manager name
  * @mops:      pointer to structure of fpga manager ops
  * @priv:      fpga manager private data
@@ -651,7 +651,7 @@ static void devm_fpga_mgr_release(struct device *dev, void *res)
  *
  * Return: pointer to struct fpga_manager or NULL
  */
-struct fpga_manager *devm_fpga_mgr_create(struct device *dev, const char *name,
+struct fpga_manager *devm_fpga_mgr_create(struct device *parent, const char *name,
                                          const struct fpga_manager_ops *mops,
                                          void *priv)
 {
@@ -661,13 +661,13 @@ struct fpga_manager *devm_fpga_mgr_create(struct device *dev, const char *name,
        if (!dr)
                return NULL;
 
-       dr->mgr = fpga_mgr_create(dev, name, mops, priv);
+       dr->mgr = fpga_mgr_create(parent, name, mops, priv);
        if (!dr->mgr) {
                devres_free(dr);
                return NULL;
        }
 
-       devres_add(dev, dr);
+       devres_add(parent, dr);
 
        return dr->mgr;
 }