fpga: bridge: 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/20210614170909.232415-5-mdf@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/fpga/fpga-bridge.c b/drivers/fpga/fpga-bridge.c
index eeb71e3..2bfb2ff 100644 (file)
--- a/drivers/fpga/fpga-bridge.c
+++ b/drivers/fpga/fpga-bridge.c
@@ -313,7 +313,7 @@ ATTRIBUTE_GROUPS(fpga_bridge);
 
 /**
  * fpga_bridge_create - create and initialize a struct fpga_bridge
- * @dev:       FPGA bridge device from pdev
+ * @parent:    FPGA bridge device from pdev
  * @name:      FPGA bridge name
  * @br_ops:    pointer to structure of fpga bridge ops
  * @priv:      FPGA bridge private data
@@ -323,7 +323,7 @@ ATTRIBUTE_GROUPS(fpga_bridge);
  *
  * Return: struct fpga_bridge or NULL
  */
-struct fpga_bridge *fpga_bridge_create(struct device *dev, const char *name,
+struct fpga_bridge *fpga_bridge_create(struct device *parent, const char *name,
                                       const struct fpga_bridge_ops *br_ops,
                                       void *priv)
 {
@@ -331,7 +331,7 @@ struct fpga_bridge *fpga_bridge_create(struct device *dev, const char *name,
        int id, ret;
 
        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;
        }
 
@@ -353,8 +353,8 @@ struct fpga_bridge *fpga_bridge_create(struct device *dev, const char *name,
        device_initialize(&bridge->dev);
        bridge->dev.groups = br_ops->groups;
        bridge->dev.class = fpga_bridge_class;
-       bridge->dev.parent = dev;
-       bridge->dev.of_node = dev->of_node;
+       bridge->dev.parent = parent;
+       bridge->dev.of_node = parent->of_node;
        bridge->dev.id = id;
 
        ret = dev_set_name(&bridge->dev, "br%d", id);
@@ -392,7 +392,7 @@ static void devm_fpga_bridge_release(struct device *dev, void *res)
 
 /**
  * devm_fpga_bridge_create - create and init a managed struct fpga_bridge
- * @dev:       FPGA bridge device from pdev
+ * @parent:    FPGA bridge device from pdev
  * @name:      FPGA bridge name
  * @br_ops:    pointer to structure of fpga bridge ops
  * @priv:      FPGA bridge private data
@@ -408,7 +408,7 @@ static void devm_fpga_bridge_release(struct device *dev, void *res)
  *  Return: struct fpga_bridge or NULL
  */
 struct fpga_bridge
-*devm_fpga_bridge_create(struct device *dev, const char *name,
+*devm_fpga_bridge_create(struct device *parent, const char *name,
                         const struct fpga_bridge_ops *br_ops, void *priv)
 {
        struct fpga_bridge **ptr, *bridge;
@@ -417,12 +417,12 @@ struct fpga_bridge
        if (!ptr)
                return NULL;
 
-       bridge = fpga_bridge_create(dev, name, br_ops, priv);
+       bridge = fpga_bridge_create(parent, name, br_ops, priv);
        if (!bridge) {
                devres_free(ptr);
        } else {
                *ptr = bridge;
-               devres_add(dev, ptr);
+               devres_add(parent, ptr);
        }
 
        return bridge;