sparse reports the following warning "warning: dubious: x & !y".
Replaced te logical not with bitwise to resolve the warning
Signed-off-by: Quentin Swain <dudebrobro179@xxxxxxxxx>
---
drivers/staging/pi433/rf69.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/staging/pi433/rf69.c b/drivers/staging/pi433/rf69.c
index 85cd70d..3265786 100644
--- a/drivers/staging/pi433/rf69.c
+++ b/drivers/staging/pi433/rf69.c
@@ -197,7 +197,7 @@ int rf69_set_deviation(struct spi_device *spi, u32 deviation)
lsb = (f_reg&0xff);
// check msb
- if (msb & !FDEVMASB_MASK) {
+ if (msb & ~FDEVMASB_MASK) {
dev_dbg(&spi->dev, "set_deviation: err in calc of msb");
INVALID_PARAM;
}
--
2.10.2
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