Arnd Bergmann <a...@arndb.de> wrote:
> When CONFIG_NO_AUTO_INLINE is set, we get a false-postive warning
> for the brcmf_fw_request_nvram_done() function, after gcc figures
> out that brcmf_fw_nvram_from_efi() might not set the 'data_len'
> variable, but fails to notice that it always returns NULL:
>
> drivers/net/wireless/broadcom/brcm80211/brcmfmac/firmware.c: In function
> 'brcmf_fw_request_nvram_done':
> drivers/net/wireless/broadcom/brcm80211/brcmfmac/firmware.c:560:11: error:
> 'data_len' may be used uninitialized in this function
> [-Werror=maybe-uninitialized]
>
> Mark it 'inline' to force gcc to understand this.
>
> Fixes: ce2e6db554fa ("brcmfmac: Add support for getting nvram contents from
> EFI variables")
> Signed-off-by: Arnd Bergmann <a...@arndb.de>
> Reviewed-by: Hans de Goede <hdego...@redhat.com>
Patch applied to wireless-drivers-next.git, thanks.
412dd15c8177 brcmfmac: fix false-positive -Wmaybe-unintialized warning
--
https://patchwork.kernel.org/patch/10722445/
https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches
