drivers/nvdimm/core.c

101

nvdimm_map->mem = memremap(offset, size, flags);

drivers/nvdimm/core.c

103

nvdimm_map->iomem = ioremap(offset, size);

drivers/nvdimm/core.c

105

if (!nvdimm_map->mem)

drivers/nvdimm/core.c

110

list_add(&nvdimm_map->list, &nvdimm_bus->mapping_list);

drivers/nvdimm/core.c

112

return nvdimm_map;

drivers/nvdimm/core.c

117

kfree(nvdimm_map);

drivers/nvdimm/core.c

124

struct nvdimm_map *nvdimm_map;

drivers/nvdimm/core.c

126

nvdimm_map = container_of(kref, struct nvdimm_map, kref);

drivers/nvdimm/core.c

127

nvdimm_bus = nvdimm_map->nvdimm_bus;

drivers/nvdimm/core.c

129

dev_dbg(&nvdimm_bus->dev, "%pa\n", &nvdimm_map->offset);

drivers/nvdimm/core.c

130

list_del(&nvdimm_map->list);

drivers/nvdimm/core.c

131

if (nvdimm_map->flags)

drivers/nvdimm/core.c

132

memunmap(nvdimm_map->mem);

drivers/nvdimm/core.c

134

iounmap(nvdimm_map->iomem);

drivers/nvdimm/core.c

135

release_mem_region(nvdimm_map->offset, nvdimm_map->size);

drivers/nvdimm/core.c

136

kfree(nvdimm_map);

drivers/nvdimm/core.c

141

struct nvdimm_map *nvdimm_map = data;

drivers/nvdimm/core.c

142

struct nvdimm_bus *nvdimm_bus = nvdimm_map->nvdimm_bus;

drivers/nvdimm/core.c

145

kref_put(&nvdimm_map->kref, nvdimm_map_release);

drivers/nvdimm/core.c

158

struct nvdimm_map *nvdimm_map;

drivers/nvdimm/core.c

161

nvdimm_map = find_nvdimm_map(dev, offset);

drivers/nvdimm/core.c

162

if (!nvdimm_map)

drivers/nvdimm/core.c

163

nvdimm_map = alloc_nvdimm_map(dev, offset, size, flags);

drivers/nvdimm/core.c

165

kref_get(&nvdimm_map->kref);

drivers/nvdimm/core.c

168

if (!nvdimm_map)

drivers/nvdimm/core.c

171

if (devm_add_action_or_reset(dev, nvdimm_map_put, nvdimm_map))

drivers/nvdimm/core.c

174

return nvdimm_map->mem;

drivers/nvdimm/core.c

65

static struct nvdimm_map *find_nvdimm_map(struct device *dev,

drivers/nvdimm/core.c

69

struct nvdimm_map *nvdimm_map;

drivers/nvdimm/core.c

71

list_for_each_entry(nvdimm_map, &nvdimm_bus->mapping_list, list)

drivers/nvdimm/core.c

72

if (nvdimm_map->offset == offset)

drivers/nvdimm/core.c

73

return nvdimm_map;

drivers/nvdimm/core.c

77

static struct nvdimm_map *alloc_nvdimm_map(struct device *dev,

drivers/nvdimm/core.c

81

struct nvdimm_map *nvdimm_map;

drivers/nvdimm/core.c

83

nvdimm_map = kzalloc_obj(*nvdimm_map);

drivers/nvdimm/core.c

84

if (!nvdimm_map)

drivers/nvdimm/core.c

87

INIT_LIST_HEAD(&nvdimm_map->list);

drivers/nvdimm/core.c

88

nvdimm_map->nvdimm_bus = nvdimm_bus;

drivers/nvdimm/core.c

89

nvdimm_map->offset = offset;

drivers/nvdimm/core.c

90

nvdimm_map->flags = flags;

drivers/nvdimm/core.c

91

nvdimm_map->size = size;

drivers/nvdimm/core.c

92

kref_init(&nvdimm_map->kref);