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32 lines
1.1 KiB
Diff
32 lines
1.1 KiB
Diff
From fbf132e816fb5ab9fc5e44be8a3ba78cdc5bb1e1 Mon Sep 17 00:00:00 2001
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From: Hector Martin <marcan@marcan.st>
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Date: Tue, 21 Dec 2021 17:44:51 +0900
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Subject: [PATCH 29/34] brcmfmac: pcie: Release firmwares in the
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brcmf_pcie_setup error path
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This avoids leaking memory if brcmf_chip_get_raminfo fails. Note that
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the CLM blob is released in the device remove path.
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Fixes: 82f93cf46d60 ("brcmfmac: get chip's default RAM info during PCIe setup")
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Signed-off-by: Hector Martin <marcan@marcan.st>
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---
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drivers/net/wireless/broadcom/brcm80211/brcmfmac/pcie.c | 2 ++
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1 file changed, 2 insertions(+)
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diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/pcie.c b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/pcie.c
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index 8b67cddb7..f1b90b5e7 100644
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--- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/pcie.c
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+++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/pcie.c
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@@ -2125,6 +2125,8 @@ static void brcmf_pcie_setup(struct device *dev, int ret,
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ret = brcmf_chip_get_raminfo(devinfo->ci);
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if (ret) {
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brcmf_err(bus, "Failed to get RAM info\n");
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+ release_firmware(fw);
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+ brcmf_fw_nvram_free(nvram);
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goto fail;
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}
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--
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2.34.1
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