Variable firmware_stat is possilbe 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/ --- 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 ef3e68d1059c..75f53c2f1e1f 100644 --- a/drivers/net/wireless/marvell/mwifiex/sdio.c +++ b/drivers/net/wireless/marvell/mwifiex/sdio.c @@ -779,7 +779,7 @@ 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++) {

base-commit: 783004b6dbda2cfe9a552a4cc9c1d168a2068f6c prerequisite-patch-id: ee10b03f813ab1e72d05c59aef4e07a26afdf678