5.15-stable review patch. If anyone has any objections, please let me know.
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From: David Lin yu-hao.lin@nxp.com
[ Upstream commit 3df95e265924ac898c1a38a0c01846dd0bd3b354 ]
Variable firmware_stat is possible to be used without initialization.
Signed-off-by: David Lin yu-hao.lin@nxp.com Fixes: 1c5d463c0770 ("wifi: mwifiex: add extra delay for firmware ready") Cc: stable@vger.kernel.org Reported-by: kernel test robot lkp@intel.com Reported-by: Dan Carpenter error27@gmail.com Closes: https://lore.kernel.org/r/202312192236.ZflaWYCw-lkp@intel.com/ Acked-by: Brian Norris briannorris@chromium.org Signed-off-by: Kalle Valo kvalo@kernel.org Link: https://msgid.link/20231221015511.1032128-1-yu-hao.lin@nxp.com Signed-off-by: Sasha Levin sashal@kernel.org --- drivers/net/wireless/marvell/mwifiex/sdio.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/wireless/marvell/mwifiex/sdio.c b/drivers/net/wireless/marvell/mwifiex/sdio.c index dd4bfb7d71ee..45f46a445a6c 100644 --- a/drivers/net/wireless/marvell/mwifiex/sdio.c +++ b/drivers/net/wireless/marvell/mwifiex/sdio.c @@ -790,7 +790,7 @@ static int mwifiex_check_fw_status(struct mwifiex_adapter *adapter, { struct sdio_mmc_card *card = adapter->card; int ret = 0; - u16 firmware_stat; + u16 firmware_stat = 0; u32 tries;
for (tries = 0; tries < poll_num; tries++) {