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fpga: region: 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/20210614170909.232415-6-mdf@kernel.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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@ -181,7 +181,7 @@ ATTRIBUTE_GROUPS(fpga_region);
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/**
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* fpga_region_create - alloc and init a struct fpga_region
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* @dev: device parent
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* @parent: device parent
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* @mgr: manager that programs this region
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* @get_bridges: optional function to get bridges to a list
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*
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@ -192,7 +192,7 @@ ATTRIBUTE_GROUPS(fpga_region);
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* Return: struct fpga_region or NULL
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*/
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struct fpga_region
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*fpga_region_create(struct device *dev,
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*fpga_region_create(struct device *parent,
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struct fpga_manager *mgr,
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int (*get_bridges)(struct fpga_region *))
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{
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@ -214,8 +214,8 @@ struct fpga_region
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device_initialize(®ion->dev);
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region->dev.class = fpga_region_class;
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region->dev.parent = dev;
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region->dev.of_node = dev->of_node;
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region->dev.parent = parent;
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region->dev.of_node = parent->of_node;
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region->dev.id = id;
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ret = dev_set_name(®ion->dev, "region%d", id);
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@ -253,7 +253,7 @@ static void devm_fpga_region_release(struct device *dev, void *res)
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/**
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* devm_fpga_region_create - create and initialize a managed FPGA region struct
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* @dev: device parent
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* @parent: device parent
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* @mgr: manager that programs this region
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* @get_bridges: optional function to get bridges to a list
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*
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@ -268,7 +268,7 @@ static void devm_fpga_region_release(struct device *dev, void *res)
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* Return: struct fpga_region or NULL
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*/
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struct fpga_region
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*devm_fpga_region_create(struct device *dev,
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*devm_fpga_region_create(struct device *parent,
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struct fpga_manager *mgr,
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int (*get_bridges)(struct fpga_region *))
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{
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@ -278,12 +278,12 @@ struct fpga_region
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if (!ptr)
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return NULL;
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region = fpga_region_create(dev, mgr, get_bridges);
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region = fpga_region_create(parent, mgr, get_bridges);
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if (!region) {
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devres_free(ptr);
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} else {
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*ptr = region;
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devres_add(dev, ptr);
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devres_add(parent, ptr);
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}
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return region;
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