2013-10-28 14:33:29

by Stephen Rothwell

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

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.
--
Cheers,
Stephen Rothwell [email protected]


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2013-10-28 14:55:41

by Michal Simek

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

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: http://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



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2013-10-28 16:05:52

by Soren Brinkmann

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

On Tue, Oct 29, 2013 at 01:33:17AM +1100, 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.

I already sent a series to Greg which should fix the x86 build of the
tty tree. I think he didn't apply those patches yet.

Sören

2013-10-28 16:33:37

by Greg KH

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

On Mon, Oct 28, 2013 at 09:05:37AM -0700, S?ren Brinkmann wrote:
> On Tue, Oct 29, 2013 at 01:33:17AM +1100, 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.
>
> I already sent a series to Greg which should fix the x86 build of the
> tty tree. I think he didn't apply those patches yet.

Yes, I have them, sorry, been traveling, will get to them later today...

thanks,

greg k-h

2013-10-29 07:04:22

by Stephen Rothwell

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

Hi all,

On Mon, 28 Oct 2013 09:33:33 -0700 Greg KH <[email protected]> wrote:
>
> On Mon, Oct 28, 2013 at 09:05:37AM -0700, Sören Brinkmann wrote:
> > On Tue, Oct 29, 2013 at 01:33:17AM +1100, Stephen Rothwell wrote:
> > >
> > > 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,
> > > ^
> > >
> > > Caused by commits in the tty tree.
> > >
> > > I have left this broken for today.
> >
> > I already sent a series to Greg which should fix the x86 build of the
> > tty tree. I think he didn't apply those patches yet.
>
> Yes, I have them, sorry, been traveling, will get to them later today...

As a temporary work around, I will disable xilinx_uartps in linux-next
today.
--
Cheers,
Stephen Rothwell [email protected]


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