From e6de179d7a88b833ccadd18da5099d435acdac65 Mon Sep 17 00:00:00 2001 From: Srinivas Kandagatla Date: Wed, 25 Mar 2020 12:21:15 +0000 Subject: nvmem: core: add root_only member to nvmem device struct As we are planning to move to use sysfs is_bin_visible callback, having root_only as part of nvmem_device will help decide correct permissions. Signed-off-by: Srinivas Kandagatla Link: https://lore.kernel.org/r/20200325122116.15096-2-srinivas.kandagatla@linaro.org Signed-off-by: Greg Kroah-Hartman --- drivers/nvmem/core.c | 1 + drivers/nvmem/nvmem.h | 1 + 2 files changed, 2 insertions(+) (limited to 'drivers/nvmem') diff --git a/drivers/nvmem/core.c b/drivers/nvmem/core.c index 77d890d3623d..acf75939df4d 100644 --- a/drivers/nvmem/core.c +++ b/drivers/nvmem/core.c @@ -377,6 +377,7 @@ struct nvmem_device *nvmem_register(const struct nvmem_config *config) nvmem->dev.type = &nvmem_provider_type; nvmem->dev.bus = &nvmem_bus_type; nvmem->dev.parent = config->dev; + nvmem->root_only = config->root_only; nvmem->priv = config->priv; nvmem->type = config->type; nvmem->reg_read = config->reg_read; diff --git a/drivers/nvmem/nvmem.h b/drivers/nvmem/nvmem.h index be0d66d75c8a..16c0d3ad6679 100644 --- a/drivers/nvmem/nvmem.h +++ b/drivers/nvmem/nvmem.h @@ -20,6 +20,7 @@ struct nvmem_device { struct kref refcnt; size_t size; bool read_only; + bool root_only; int flags; enum nvmem_type type; struct bin_attribute eeprom; -- cgit v1.2.3