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path: root/drivers/net/wireless/broadcom/brcm80211/brcmfmac/pcie.c
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Diffstat (limited to 'drivers/net/wireless/broadcom/brcm80211/brcmfmac/pcie.c')
-rw-r--r--drivers/net/wireless/broadcom/brcm80211/brcmfmac/pcie.c17
1 files changed, 12 insertions, 5 deletions
diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/pcie.c b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/pcie.c
index f36b96dc6acd..f878706613e6 100644
--- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/pcie.c
+++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/pcie.c
@@ -1650,16 +1650,23 @@ static const struct brcmf_buscore_ops brcmf_pcie_buscore_ops = {
.write32 = brcmf_pcie_buscore_write32,
};
-static void brcmf_pcie_setup(struct device *dev, const struct firmware *fw,
+static void brcmf_pcie_setup(struct device *dev, int ret,
+ const struct firmware *fw,
void *nvram, u32 nvram_len)
{
- struct brcmf_bus *bus = dev_get_drvdata(dev);
- struct brcmf_pciedev *pcie_bus_dev = bus->bus_priv.pcie;
- struct brcmf_pciedev_info *devinfo = pcie_bus_dev->devinfo;
+ struct brcmf_bus *bus;
+ struct brcmf_pciedev *pcie_bus_dev;
+ struct brcmf_pciedev_info *devinfo;
struct brcmf_commonring **flowrings;
- int ret;
u32 i;
+ /* check firmware loading result */
+ if (ret)
+ goto fail;
+
+ bus = dev_get_drvdata(dev);
+ pcie_bus_dev = bus->bus_priv.pcie;
+ devinfo = pcie_bus_dev->devinfo;
brcmf_pcie_attach(devinfo);
/* Some of the firmwares have the size of the memory of the device