[arm:for-next 7/8] warning: (ARM && ..) selects GENERIC_CLOCKEVENTS_BROADCAST which has unmet direct dependencies (GENERIC_CLOCKEVENTS)
Russell King - ARM Linux
linux at armlinux.org.uk
Wed Oct 19 09:39:15 PDT 2016
Patch dropped.
On Thu, Oct 20, 2016 at 12:35:22AM +0800, kbuild test robot wrote:
> tree: git://git.armlinux.org.uk/~rmk/linux-arm.git for-next
> head: 4f3ebefbc0ed334491f0b7f1f0154b14c47c0774
> commit: e085002c23dfb35705c630b975827a69ff9aceb6 [7/8] ARM: 8620/1: Kconfig: select GENERIC_CLOCKEVENTS_BROADCAST also on UP
> config: arm-ebsa110_defconfig (attached as .config)
> compiler: arm-linux-gnueabi-gcc (Debian 6.1.1-9) 6.1.1 20160705
> reproduce:
> wget https://git.kernel.org/cgit/linux/kernel/git/wfg/lkp-tests.git/plain/sbin/make.cross -O ~/bin/make.cross
> chmod +x ~/bin/make.cross
> git checkout e085002c23dfb35705c630b975827a69ff9aceb6
> # save the attached .config to linux build tree
> make.cross ARCH=arm
>
> All error/warnings (new ones prefixed by >>):
>
> warning: (ARM && SOC_AM43XX && MIPS_CPS_CPUIDLE) selects GENERIC_CLOCKEVENTS_BROADCAST which has unmet direct dependencies (GENERIC_CLOCKEVENTS)
> kernel/time/tick-broadcast.c: In function 'tick_broadcast_start_periodic':
> >> kernel/time/tick-broadcast.c:65:3: error: implicit declaration of function 'tick_setup_periodic' [-Werror=implicit-function-declaration]
> tick_setup_periodic(bc, 1);
> ^~~~~~~~~~~~~~~~~~~
> kernel/time/tick-broadcast.c: In function 'tick_check_broadcast_device':
> >> kernel/time/tick-broadcast.c:74:13: error: dereferencing pointer to incomplete type 'struct clock_event_device'
> if ((newdev->features & CLOCK_EVT_FEAT_DUMMY) ||
> ^~
> >> kernel/time/tick-broadcast.c:74:26: error: 'CLOCK_EVT_FEAT_DUMMY' undeclared (first use in this function)
> if ((newdev->features & CLOCK_EVT_FEAT_DUMMY) ||
> ^~~~~~~~~~~~~~~~~~~~
> kernel/time/tick-broadcast.c:74:26: note: each undeclared identifier is reported only once for each function it appears in
> >> kernel/time/tick-broadcast.c:75:26: error: 'CLOCK_EVT_FEAT_PERCPU' undeclared (first use in this function)
> (newdev->features & CLOCK_EVT_FEAT_PERCPU) ||
> ^~~~~~~~~~~~~~~~~~~~~
> >> kernel/time/tick-broadcast.c:76:26: error: 'CLOCK_EVT_FEAT_C3STOP' undeclared (first use in this function)
> (newdev->features & CLOCK_EVT_FEAT_C3STOP))
> ^~~~~~~~~~~~~~~~~~~~~
> >> kernel/time/tick-broadcast.c:80:27: error: 'CLOCK_EVT_FEAT_ONESHOT' undeclared (first use in this function)
> !(newdev->features & CLOCK_EVT_FEAT_ONESHOT))
> ^~~~~~~~~~~~~~~~~~~~~~
> kernel/time/tick-broadcast.c: In function 'tick_install_broadcast_device':
> >> kernel/time/tick-broadcast.c:99:2: error: implicit declaration of function 'clockevents_exchange_device' [-Werror=implicit-function-declaration]
> clockevents_exchange_device(cur, dev);
> ^~~~~~~~~~~~~~~~~~~~~~~~~~~
> >> kernel/time/tick-broadcast.c:101:24: error: 'clockevents_handle_noop' undeclared (first use in this function)
> cur->event_handler = clockevents_handle_noop;
> ^~~~~~~~~~~~~~~~~~~~~~~
> kernel/time/tick-broadcast.c:113:22: error: 'CLOCK_EVT_FEAT_ONESHOT' undeclared (first use in this function)
> if (dev->features & CLOCK_EVT_FEAT_ONESHOT)
> ^~~~~~~~~~~~~~~~~~~~~~
> kernel/time/tick-broadcast.c: In function 'tick_broadcast_update_freq':
> >> kernel/time/tick-broadcast.c:131:9: error: implicit declaration of function '__clockevents_update_freq' [-Werror=implicit-function-declaration]
> ret = __clockevents_update_freq(dev, freq);
> ^~~~~~~~~~~~~~~~~~~~~~~~~
> kernel/time/tick-broadcast.c: In function 'tick_device_setup_broadcast_func':
> >> kernel/time/tick-broadcast.c:146:20: error: 'tick_broadcast' undeclared (first use in this function)
> dev->broadcast = tick_broadcast;
> ^~~~~~~~~~~~~~
> kernel/time/tick-broadcast.c: In function 'tick_device_uses_broadcast':
> >> kernel/time/tick-broadcast.c:172:7: error: implicit declaration of function 'tick_device_is_functional' [-Werror=implicit-function-declaration]
> if (!tick_device_is_functional(dev)) {
> ^~~~~~~~~~~~~~~~~~~~~~~~~
> >> kernel/time/tick-broadcast.c:173:24: error: 'tick_handle_periodic' undeclared (first use in this function)
> dev->event_handler = tick_handle_periodic;
> ^~~~~~~~~~~~~~~~~~~~
> kernel/time/tick-broadcast.c:186:25: error: 'CLOCK_EVT_FEAT_C3STOP' undeclared (first use in this function)
> if (!(dev->features & CLOCK_EVT_FEAT_C3STOP))
> ^~~~~~~~~~~~~~~~~~~~~
> >> kernel/time/tick-broadcast.c:219:5: error: implicit declaration of function 'clockevents_shutdown' [-Werror=implicit-function-declaration]
> clockevents_shutdown(bc);
> ^~~~~~~~~~~~~~~~~~~~
> >> kernel/time/tick-broadcast.c:228:31: error: 'CLOCK_EVT_FEAT_HRTIMER' undeclared (first use in this function)
> if (bc && !(bc->features & CLOCK_EVT_FEAT_HRTIMER))
> ^~~~~~~~~~~~~~~~~~~~~~
> kernel/time/tick-broadcast.c: In function 'tick_do_broadcast':
> kernel/time/tick-broadcast.c:284:28: error: 'CLOCK_EVT_FEAT_HRTIMER' undeclared (first use in this function)
> local = !(bc->features & CLOCK_EVT_FEAT_HRTIMER);
> ^~~~~~~~~~~~~~~~~~~~~~
> kernel/time/tick-broadcast.c: In function 'tick_handle_periodic_broadcast':
> >> kernel/time/tick-broadcast.c:321:6: error: implicit declaration of function 'clockevent_state_shutdown' [-Werror=implicit-function-declaration]
> if (clockevent_state_shutdown(tick_broadcast_device.evtdev)) {
> ^~~~~~~~~~~~~~~~~~~~~~~~~
> >> kernel/time/tick-broadcast.c:328:6: error: implicit declaration of function 'clockevent_state_oneshot' [-Werror=implicit-function-declaration]
> if (clockevent_state_oneshot(dev)) {
> ^~~~~~~~~~~~~~~~~~~~~~~~
> In file included from include/linux/rcupdate.h:47:0,
> from include/linux/idr.h:18,
> from include/linux/kernfs.h:14,
> from include/linux/sysfs.h:15,
> from include/linux/kobject.h:21,
> from include/linux/device.h:17,
> from include/linux/node.h:17,
> from include/linux/cpu.h:16,
> from kernel/time/tick-broadcast.c:14:
> >> kernel/time/tick-broadcast.c:329:45: error: 'tick_period' undeclared (first use in this function)
> ktime_t next = ktime_add(dev->next_event, tick_period);
> ^
> include/linux/ktime.h:64:39: note: in definition of macro 'ktime_add'
> ({ (ktime_t){ .tv64 = (lhs).tv64 + (rhs).tv64 }; })
> ^~~
> >> kernel/time/tick-broadcast.c:331:3: error: implicit declaration of function 'clockevents_program_event' [-Werror=implicit-function-declaration]
> clockevents_program_event(dev, next, true);
> ^~~~~~~~~~~~~~~~~~~~~~~~~
> kernel/time/tick-broadcast.c: In function 'tick_broadcast_control':
> kernel/time/tick-broadcast.c:367:32: error: 'CLOCK_EVT_FEAT_C3STOP' undeclared (first use in this function)
> if (!dev || !(dev->features & CLOCK_EVT_FEAT_C3STOP))
> ^~~~~~~~~~~~~~~~~~~~~
> kernel/time/tick-broadcast.c:392:31: error: 'CLOCK_EVT_FEAT_HRTIMER' undeclared (first use in this function)
> if (bc && !(bc->features & CLOCK_EVT_FEAT_HRTIMER) &&
> ^~~~~~~~~~~~~~~~~~~~~~
> kernel/time/tick-broadcast.c: In function 'tick_set_periodic_handler':
> kernel/time/tick-broadcast.c:433:24: error: 'tick_handle_periodic' undeclared (first use in this function)
> dev->event_handler = tick_handle_periodic;
> ^~~~~~~~~~~~~~~~~~~~
> kernel/time/tick-broadcast.c: In function 'tick_resume_broadcast':
> >> kernel/time/tick-broadcast.c:502:3: error: implicit declaration of function 'clockevents_tick_resume' [-Werror=implicit-function-declaration]
> clockevents_tick_resume(bc);
> ^~~~~~~~~~~~~~~~~~~~~~~
> kernel/time/tick-broadcast.c: In function '__tick_broadcast_oneshot_control':
> kernel/time/tick-broadcast.c:988:29: error: 'CLOCK_EVT_FEAT_HRTIMER' undeclared (first use in this function)
> if (!bc || (bc->features & CLOCK_EVT_FEAT_HRTIMER))
> ^~~~~~~~~~~~~~~~~~~~~~
> kernel/time/tick-broadcast.c: In function 'tick_check_broadcast_device':
> >> kernel/time/tick-broadcast.c:84:1: warning: control reaches end of non-void function [-Wreturn-type]
> }
> ^
> cc1: some warnings being treated as errors
>
> ---
> 0-DAY kernel test infrastructure Open Source Technology Center
> https://lists.01.org/pipermail/kbuild-all Intel Corporation
--
RMK's Patch system: http://www.armlinux.org.uk/developer/patches/
FTTC broadband for 0.8mile line: currently at 9.6Mbps down 400kbps up
according to speedtest.net.
More information about the linux-arm-kernel
mailing list