Subject: Re: linux-next: build failure after merge of the final tree (tty tree related)

From: Michal Simek <[email-masked]>
Date: Mon, 28 Oct 2013 15:49:31 +0100

On 10/28/2013 03:33 PM, Stephen Rothwell wrote:
> Hi all,
> 
> After merging the final tree, today's linux-next build (powerpc
> allyesconfig) failed like this:
> 
> drivers/tty/serial/xilinx_uartps.c: In function 'xuartps_clk_notifier_cb':
> drivers/tty/serial/xilinx_uartps.c:436:7: error: 'PRE_RATE_CHANGE' undeclared (first use in this function)
>   case PRE_RATE_CHANGE:
>        ^
> drivers/tty/serial/xilinx_uartps.c:436:7: note: each undeclared identifier is reported only once for each function it appears in
> drivers/tty/serial/xilinx_uartps.c:446:36: error: dereferencing pointer to incomplete type
>    if (!xuartps_calc_baud_divs(ndata->new_rate, xuartps->baud,
>                                     ^
> drivers/tty/serial/xilinx_uartps.c:461:7: error: 'POST_RATE_CHANGE' undeclared (first use in this function)
>   case POST_RATE_CHANGE:
>        ^
> drivers/tty/serial/xilinx_uartps.c:470:24: error: dereferencing pointer to incomplete type
>    port->uartclk = ndata->new_rate;
>                         ^
> drivers/tty/serial/xilinx_uartps.c:475:7: error: 'ABORT_RATE_CHANGE' undeclared (first use in this function)
>   case ABORT_RATE_CHANGE:
>        ^
> drivers/tty/serial/xilinx_uartps.c: In function 'xuartps_probe':
> drivers/tty/serial/xilinx_uartps.c:1385:2: error: implicit declaration of function 'clk_notifier_register' [-Werror=implicit-function-declaration]
>   if (clk_notifier_register(xuartps_data->refclk,
>   ^
> drivers/tty/serial/xilinx_uartps.c:1418:2: error: implicit declaration of function 'clk_notifier_unregister' [-Werror=implicit-function-declaration]
>   clk_notifier_unregister(xuartps_data->refclk,
>   ^
> 
> Caused by commits in the tty tree.
> 
> I have left this broken for today.
> 

Soren: Please correct me if I am wrong.
But this should be fixed by:
"[PATCH 3/3] tty: xuartps: Fix build error when COMMON_CLK is not set"

Thanks,
Michal

-- 
Michal Simek, Ing. (M.Eng), OpenPGP -> KeyID: FE3D1F91
w: www.monstr.eu p: +42-0-721842854
Maintainer of Linux kernel - Microblaze cpu - http://www.monstr.eu/fdt/
Maintainer of Linux kernel - Xilinx Zynq ARM architecture
Microblaze U-BOOT custodian and responsible for u-boot arm zynq platform