[PATCH v3 1/9] brcmfmac: pcie: Release firmwares in the brcmf_pcie_setup error path

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



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")
Reviewed-by: Linus Walleij <linus.walleij@xxxxxxxxxx>
Signed-off-by: Hector Martin <marcan@xxxxxxxxx>
---
 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 8b149996fc00..f876b1d8d00d 100644
--- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/pcie.c
+++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/pcie.c
@@ -1777,6 +1777,8 @@ 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




[Index of Archives]     [Device Tree Compilter]     [Device Tree Spec]     [Linux Driver Backports]     [Video for Linux]     [Linux USB Devel]     [Linux PCI Devel]     [Linux Audio Users]     [Linux Kernel]     [Linux SCSI]     [XFree86]     [Yosemite Backpacking]


  Powered by Linux