[ Upstream commit 86192251033308bb42f1e9813c962989d8ed07ec ] For some reason we never set the size for nvmem sysfs binary file. Set this. Reported-by: Gilles BULOZ <gilles.buloz@kontron.com> Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org> Link: https://lore.kernel.org/r/20211130133909.6154-1-srinivas.kandagatla@linaro.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: Sasha Levin <sashal@kernel.org>