| From | Hector Martin <> | Subject | [PATCH 30/34] brcmfmac: pcie: Release firmwares in the brcmf_pcie_setup error path | Date | Mon, 27 Dec 2021 00:36:20 +0900 |
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This avoids leaking memory if brcmf_chip_get_raminfo fails. Note that the CLM blob is released in the device remove path.
Fixes: 82f93cf46d60 ("brcmfmac: get chip's default RAM info during PCIe setup") Signed-off-by: Hector Martin <marcan@marcan.st> --- drivers/net/wireless/broadcom/brcm80211/brcmfmac/pcie.c | 2 ++ 1 file changed, 2 insertions(+)
diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/pcie.c b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/pcie.c index 4202ca2e9381..6f483d25f7a1 100644 --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/pcie.c +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/pcie.c @@ -2118,6 +2118,8 @@ static void brcmf_pcie_setup(struct device *dev, int ret, ret = brcmf_chip_get_raminfo(devinfo->ci); if (ret) { brcmf_err(bus, "Failed to get RAM info\n"); + release_firmware(fw); + brcmf_fw_nvram_free(nvram); goto fail; } -- 2.33.0
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