Commit 6dd86fdb authored Mar 30, 2023 by Keith Packard Committed by Carles Cufi Apr 05, 2023

drivers/ieee802154: Cast float abs param to int first



This case takes a float value and passes it to the integer abs function,
storing the result in an integer type variable. That looks like a possible
error to clang, so insert an explicit cast to int to make the compiler
happy.

Signed-off-by: Keith Packard <keithp@keithp.com>

parent dbb1b87d

drivers/ieee802154/ieee802154_rf2xx.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -513,7 +513,7 @@ static int rf2xx_set_txpower(const struct device *dev, int16_t dbm)
		dbm = max;
		}

		idx = abs(((float)(dbm - max) / step));
		idx = abs((int) (((float)(dbm - max) / step)));
		LOG_DBG("Tx-power idx: %d", idx);

		if (idx >= conf->tx_pwr_table_size) {

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