On Tue, Apr 11, 2017 at 03:04:40PM +1000, Stephen Rothwell wrote:
> Hi Greg,
>
> After merging the staging tree, today's linux-next build (powerpc
> allyesconfig - I presume that an x86_64 allyesconfig will fail the
> same way) failed like this:
>
> drivers/staging/rtl8188eu/core/rtw_wlan_util.o: In function `.rtw_get_oper_ch':
> (.text+0x9d0): multiple definition of `.rtw_get_oper_ch'
> drivers/staging/rtl8723bs/core/rtw_wlan_util.o:(.text+0x9a0): first defined here
>
> and many, many more ...
>
> Presumably caused by commit
>
> 554c0a3abf21 ("staging: Add rtl8723bs sdio wifi driver")
>
> I guess this driver was copied from drivers/staging/rtl8188eu/ at some
> point and modified (or they have the same ancestor) since they share a
> large number of global symbols.
>
> I have applied the following patch for today:
>
> From: Stephen Rothwell <sfr@xxxxxxxxxxxxxxxx>
> Date: Tue, 11 Apr 2017 14:53:55 +1000
> Subject: [PATCH] staging: disable the rtl8723bs sdio wifi driver for now
>
> Signed-off-by: Stephen Rothwell <sfr@xxxxxxxxxxxxxxxx>
> ---
> drivers/staging/rtl8723bs/Kconfig | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/drivers/staging/rtl8723bs/Kconfig b/drivers/staging/rtl8723bs/Kconfig
> index 71450eee3b28..04706d3148d6 100644
> --- a/drivers/staging/rtl8723bs/Kconfig
> +++ b/drivers/staging/rtl8723bs/Kconfig
> @@ -1,6 +1,7 @@
> config RTL8723BS
> tristate "Realtek RTL8723BS SDIO Wireless LAN NIC driver"
> depends on WLAN && MMC && CFG80211
> + depends on BROKEN
> select WIRELESS_EXT
> select WEXT_PRIV
> ---help---
Yes, thanks, we are going to force this to be built as a module which
should resolve the issues...
thanks,
greg k-h
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