From: Srinivas Kandagatla Date: Wed, 25 Mar 2020 12:21:15 +0000 (+0000) Subject: nvmem: core: add root_only member to nvmem device struct X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=e6de179d7a88b833ccadd18da5099d435acdac65;p=linux.git 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 --- diff --git a/drivers/nvmem/core.c b/drivers/nvmem/core.c index 77d890d3623dc..acf75939df4d1 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 be0d66d75c8aa..16c0d3ad66796 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;