drivers/net/wireless/ath/ath9k/main.c: In function ‘ath9k_has_tx_pending’:
drivers/net/wireless/ath/ath9k/main.c:1869: warning: ‘npend’ may be used uninitialized in this function
Introduced by commit
10e2318103f5941aa70c318afe34bc41f1b98529 ("ath9k:
optimize ath9k_flush").
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Acked-by: Felix Fietkau <nbd@openwrt.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
static bool ath9k_has_tx_pending(struct ath_softc *sc)
{
- int i, npend;
+ int i, npend = 0;
for (i = 0; i < ATH9K_NUM_TX_QUEUES; i++) {
if (!ATH_TXQ_SETUP(sc, i))