Messages in this thread Patch in this message | | | From | David Lin <> | Subject | [PATCH v2] wifi: mwifiex: fix uninitialized firmware_stat | Date | Thu, 21 Dec 2023 09:55:11 +0800 |
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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/
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v2: - corrected spelling error: possilbe -> possible. --- 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 -- 2.25.1
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