It is possible that rf69_get_modulation() function will return
'undefined' value and this value is missing in enum modulation. Fix this
by adding appropriate entry in enum modulation.
Signed-off-by: Marcin Ciupak <marcin.s.ciupak@xxxxxxxxx>
---
drivers/staging/pi433/rf69.c | 2 +-
drivers/staging/pi433/rf69_enum.h | 3 ++-
2 files changed, 3 insertions(+), 2 deletions(-)
diff --git a/drivers/staging/pi433/rf69.c b/drivers/staging/pi433/rf69.c
index 7140fa2ea592..3b73a3a02879 100644
--- a/drivers/staging/pi433/rf69.c
+++ b/drivers/staging/pi433/rf69.c
@@ -118,7 +118,7 @@ enum modulation rf69_get_modulation(struct spi_device *spi)
switch (currentValue & MASK_DATAMODUL_MODULATION_TYPE >> 3) { // TODO improvement: change 3 to define
case DATAMODUL_MODULATION_TYPE_OOK: return OOK;
case DATAMODUL_MODULATION_TYPE_FSK: return FSK;
- default: return undefined;
+ default: return UNDEF;
}
}
diff --git a/drivers/staging/pi433/rf69_enum.h b/drivers/staging/pi433/rf69_enum.h
index 4e64e38ae4ff..ec91f329d871 100644
--- a/drivers/staging/pi433/rf69_enum.h
+++ b/drivers/staging/pi433/rf69_enum.h
@@ -28,7 +28,8 @@ enum mode {
enum modulation {
OOK,
- FSK
+ FSK,
+ UNDEF
};
enum mod_shaping {
--
2.15.0
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