nvmem: core: Allow specifying device name verbatim

Add code to allow avoid having nvmem core append a numeric suffix to
the end of the name by passing config->id of -1.

Cc: Srinivas Kandagatla <[email protected]>
Cc: Heiko Stuebner <[email protected]>
Cc: Masahiro Yamada <[email protected]>
Cc: Carlo Caione <[email protected]>
Cc: Kevin Hilman <[email protected]>
Cc: Matthias Brugger <[email protected]>
Cc: [email protected]
Cc: [email protected]
Cc: [email protected]
Cc: [email protected]
Cc: [email protected]
Cc: [email protected]
Signed-off-by: Andrey Smirnov <[email protected]>
Signed-off-by: Srinivas Kandagatla <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>
This commit is contained in:
Andrey Smirnov 2018-03-09 14:46:56 +00:00 • committed by Greg Kroah-Hartman
commit fd0f4906a3
2 changed files with 11 additions and 3 deletions

View file

@ -473,9 +473,14 @@ struct nvmem_device *nvmem_register(const struct nvmem_config *config)
nvmem->reg_read = config->reg_read;
nvmem->reg_write = config->reg_write;
nvmem->dev.of_node = config->dev->of_node;
dev_set_name(&nvmem->dev, "%s%d",
config->name ? : "nvmem",
config->name ? config->id : nvmem->id);
if (config->id == -1 && config->name) {
dev_set_name(&nvmem->dev, "%s", config->name);
} else {
dev_set_name(&nvmem->dev, "%s%d",
config->name ? : "nvmem",
config->name ? config->id : nvmem->id);
}
nvmem->read_only = device_property_present(config->dev, "read-only") |
config->read_only;