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-rw-r--r--drivers/staging/pi433/rf69.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/staging/pi433/rf69.c b/drivers/staging/pi433/rf69.c
index 3028018f0b45..659c8c1b38fd 100644
--- a/drivers/staging/pi433/rf69.c
+++ b/drivers/staging/pi433/rf69.c
@@ -741,7 +741,7 @@ int rf69_set_fifo_threshold(struct spi_device *spi, u8 threshold)
int retval;
/* check input value */
- if (threshold & 0x80) {
+ if (threshold & ~MASK_FIFO_THRESH_VALUE) {
dev_dbg(&spi->dev, "set: illegal fifo threshold %u\n", threshold);
return -EINVAL;
}