Arend van Spriel <arend.vanspriel@xxxxxxxxxxxx> writes:
> This fixes the following warning:
>
> drivers/net/wireless/broadcom/brcm80211/brcmfmac/usb.c: In function
> 'brcmf_usb_probe_phase2':
> drivers/net/wireless/broadcom/brcm80211/brcmfmac/usb.c:1198:2:
> warning: 'devinfo' may be used uninitialized in this function
> [-Wmaybe-uninitialized]
> mutex_unlock(&devinfo->dev_init_lock);
>
> Fixes: 6d0507a777fb ("brcmfmac: add parameter to pass error code in firmware callback")
> Cc: Stephen Rothwell <sfr@xxxxxxxxxxxxxxxx>
> Reported-by: Kalle Valo <kvalo@xxxxxxxxxxxxxx>
> Signed-off-by: Arend van Spriel <arend.vanspriel@xxxxxxxxxxxx>
> ---
> Hi Kalle,
>
> Here it is. Was indeed a valid warning.
Thanks for the quick fix.
> --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/usb.c
> +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/usb.c
> @@ -1164,14 +1164,13 @@ static void brcmf_usb_probe_phase2(struct device *dev, int ret,
> void *nvram, u32 nvlen)
> {
> struct brcmf_bus *bus = dev_get_drvdata(dev);
> - struct brcmf_usbdev_info *devinfo;
> + struct brcmf_usbdev_info *devinfo = bus->bus_priv.usb->devinfo;;
But an extra semicolon :) I'll try to edit it out during commit.
--
Kalle Valo
