Re: [PATCH] auxdisplay: fix new ht16k33 build errors

[Robin van der Gracht]

On Mon, 26 Dec 2016 09:58:34 -0800
Randy Dunlap <rdunlap@xxxxxxxxxxxxx> wrote:

> From: Randy Dunlap <rdunlap@xxxxxxxxxxxxx>
> 
> Fix build errors caused by selecting incorrect kconfig symbols.
> 
> drivers/built-in.o:(.data+0x19cec): undefined reference to `sys_fillrect'
> drivers/built-in.o:(.data+0x19cf0): undefined reference to `sys_copyarea'
> drivers/built-in.o:(.data+0x19cf4): undefined reference to `sys_imageblit'
> 
> Fixes: 31114fa95bdb (auxdisplay: ht16k33: select framebuffer helper modules)
> 
> Signed-off-by: Randy Dunlap <rdunlap@xxxxxxxxxxxxx>
> Cc:	Robin van der Gracht <robin@xxxxxxxxxxx>
> Cc:	Miguel Ojeda Sandonis <miguel.ojeda.sandonis@xxxxxxxxx>
> Cc:	Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
> Reported-by: kbuild test robot <fengguang.wu@xxxxxxxxx>
> ---
>  drivers/auxdisplay/Kconfig |    6 +++---
>  1 file changed, 3 insertions(+), 3 deletions(-)
> 
> --- lnx-410-rc1.orig/drivers/auxdisplay/Kconfig
> +++ lnx-410-rc1/drivers/auxdisplay/Kconfig
> @@ -132,9 +132,9 @@ config HT16K33
>  	tristate "Holtek Ht16K33 LED controller with keyscan"
>  	depends on FB && OF && I2C && INPUT
>  	select FB_SYS_FOPS
> -	select FB_CFB_FILLRECT
> -	select FB_CFB_COPYAREA
> -	select FB_CFB_IMAGEBLIT
> +	select FB_SYS_FILLRECT
> +	select FB_SYS_COPYAREA
> +	select FB_SYS_IMAGEBLIT
>  	select INPUT_MATRIXKMAP
>  	select FB_BACKLIGHT
>  	help

Acked-by: Robin van der Gracht <robin@xxxxxxxxxxx>