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From: Colin King <colin.king@canonical.com>
To: Arend van Spriel <aspriel@gmail.com>,
Franky Lin <franky.lin@broadcom.com>,
Hante Meuleman <hante.meuleman@broadcom.com>,
Chi-hsien Lin <chi-hsien.lin@infineon.com>,
Wright Feng <wright.feng@infineon.com>,
Chung-hsien Hsu <chung-hsien.hsu@infineon.com>,
Kalle Valo <kvalo@codeaurora.org>,
"David S . Miller" <davem@davemloft.net>,
Jakub Kicinski <kuba@kernel.org>,
Linus Walleij <linus.walleij@linaro.org>,
linux-wireless@vger.kernel.org,
brcm80211-dev-list.pdl@broadcom.com,
SHA-cyfmac-dev-list@infineon.com, netdev@vger.kernel.org
Cc: kernel-janitors@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: [PATCH][next] brcmfmac: firmware: Fix uninitialized variable ret
Date: Tue, 3 Aug 2021 16:09:04 +0100 [thread overview]
Message-ID: <20210803150904.80119-1-colin.king@canonical.com> (raw)
From: Colin Ian King <colin.king@canonical.com>
Currently the variable ret is uninitialized and is only set if
the pointer alt_path is non-null. Fix this by ininitializing ret
to zero.
Addresses-Coverity: ("Uninitialized scalar variable")
Fixes: 5ff013914c62 ("brcmfmac: firmware: Allow per-board firmware binaries")
Signed-off-by: Colin Ian King <colin.king@canonical.com>
---
drivers/net/wireless/broadcom/brcm80211/brcmfmac/firmware.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/firmware.c b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/firmware.c
index adfdfc654b10..4f387e868120 100644
--- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/firmware.c
+++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/firmware.c
@@ -680,7 +680,7 @@ int brcmf_fw_get_firmwares(struct device *dev, struct brcmf_fw_request *req,
struct brcmf_fw_item *first = &req->items[0];
struct brcmf_fw *fwctx;
char *alt_path;
- int ret;
+ int ret = 0;
brcmf_dbg(TRACE, "enter: dev=%s\n", dev_name(dev));
if (!fw_cb)
--
2.31.1
next reply other threads:[~2021-08-03 15:09 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-08-03 15:09 Colin King [this message]
2021-08-03 19:14 ` Linus Walleij
2021-08-05 13:53 ` Kalle Valo
2021-08-06 11:23 ` Arend van Spriel
2021-08-06 11:28 ` Colin Ian King
2021-08-06 12:35 ` Kalle Valo
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