[PATCH v8 3/6] nvmem: core: Add stub for nvmem_cell_read_u8

[Komal Bajaj <quic_kbajaj@xxxxxxxxxxx>]

Add the stub nvmem_cell_read_u8() function for drivers running with
CONFIG_NVMEM disabled.

Signed-off-by: Komal Bajaj <quic_kbajaj@xxxxxxxxxxx>
---
 include/linux/nvmem-consumer.h | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/include/linux/nvmem-consumer.h b/include/linux/nvmem-consumer.h
index 4523e4e83319..6ec4b9743e25 100644
--- a/include/linux/nvmem-consumer.h
+++ b/include/linux/nvmem-consumer.h
@@ -127,6 +127,12 @@ static inline int nvmem_cell_write(struct nvmem_cell *cell,
 	return -EOPNOTSUPP;
 }

+static inline int nvmem_cell_read_u8(struct device *dev,
+				     const char *cell_id, u8 *val)
+{
+	return -EOPNOTSUPP;
+}
+
 static inline int nvmem_cell_read_u16(struct device *dev,
 				      const char *cell_id, u16 *val)
 {
--
2.41.0