Re: [PATCH] clk: Move vendor's Kconfig into CCF menu section

From: kbuild test robot
Date: Wed Jan 27 2016 - 05:25:54 EST


Hi James,

[auto build test ERROR on clk/clk-next]
[also build test ERROR on v4.5-rc1 next-20160127]
[if your patch is applied to the wrong git tree, please drop us a note to help improving the system]

url: https://github.com/0day-ci/linux/commits/James-Liao/clk-Move-vendor-s-Kconfig-into-CCF-menu-section/20160127-152850
base: https://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git clk-next
config: arm-s3c2410_defconfig (attached as .config)
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
# save the attached .config to linux build tree
make.cross ARCH=arm

All errors (new ones prefixed by >>):

drivers/built-in.o: In function `clk_disable_unprepare':
>> include/linux/clk.h:484: undefined reference to `clk_disable'
drivers/built-in.o: In function `pwm_samsung_calc_tin':
>> drivers/pwm/pwm-samsung.c:179: undefined reference to `clk_get_rate'
drivers/built-in.o: In function `pwm_samsung_get_tin_rate':
drivers/pwm/pwm-samsung.c:158: undefined reference to `clk_get_rate'
drivers/built-in.o: In function `clk_prepare_enable':
>> include/linux/clk.h:474: undefined reference to `clk_enable'
drivers/built-in.o: In function `clk_disable_unprepare':
>> include/linux/clk.h:484: undefined reference to `clk_disable'
drivers/built-in.o: In function `clk_prepare_enable':
>> include/linux/clk.h:474: undefined reference to `clk_enable'
drivers/built-in.o: In function `clk_disable_unprepare':
>> include/linux/clk.h:484: undefined reference to `clk_disable'
>> include/linux/clk.h:484: undefined reference to `clk_disable'
drivers/built-in.o: In function `clk_prepare_enable':
>> include/linux/clk.h:474: undefined reference to `clk_enable'
drivers/built-in.o: In function `s3c24xxfb_probe':
>> drivers/video/fbdev/s3c2410fb.c:940: undefined reference to `clk_get_rate'
drivers/built-in.o: In function `clk_disable_unprepare':
>> include/linux/clk.h:484: undefined reference to `clk_disable'
drivers/built-in.o: In function `s3c24xx_serial_getclk':
>> drivers/tty/serial/samsung.c:1171: undefined reference to `clk_get_rate'
drivers/built-in.o: In function `clk_disable_unprepare':
>> include/linux/clk.h:484: undefined reference to `clk_disable'
drivers/built-in.o: In function `clk_prepare_enable':
>> include/linux/clk.h:474: undefined reference to `clk_enable'
drivers/built-in.o: In function `s3c24xx_serial_set_termios':
drivers/tty/serial/samsung.c:1276: undefined reference to `clk_get_rate'
drivers/built-in.o: In function `clk_prepare_enable':
>> include/linux/clk.h:474: undefined reference to `clk_enable'
drivers/built-in.o: In function `clk_disable_unprepare':
>> include/linux/clk.h:484: undefined reference to `clk_disable'
drivers/built-in.o: In function `clk_prepare_enable':
>> include/linux/clk.h:474: undefined reference to `clk_enable'
drivers/built-in.o: In function `clk_disable_unprepare':
>> include/linux/clk.h:484: undefined reference to `clk_disable'
>> include/linux/clk.h:484: undefined reference to `clk_disable'
>> include/linux/clk.h:484: undefined reference to `clk_disable'
drivers/built-in.o: In function `clk_prepare_enable':
>> include/linux/clk.h:474: undefined reference to `clk_enable'

vim +484 include/linux/clk.h

93abe8e4 Viresh Kumar 2012-07-30 468 {
93abe8e4 Viresh Kumar 2012-07-30 469 int ret;
93abe8e4 Viresh Kumar 2012-07-30 470
93abe8e4 Viresh Kumar 2012-07-30 471 ret = clk_prepare(clk);
93abe8e4 Viresh Kumar 2012-07-30 472 if (ret)
93abe8e4 Viresh Kumar 2012-07-30 473 return ret;
93abe8e4 Viresh Kumar 2012-07-30 @474 ret = clk_enable(clk);
93abe8e4 Viresh Kumar 2012-07-30 475 if (ret)
93abe8e4 Viresh Kumar 2012-07-30 476 clk_unprepare(clk);
93abe8e4 Viresh Kumar 2012-07-30 477
93abe8e4 Viresh Kumar 2012-07-30 478 return ret;
93abe8e4 Viresh Kumar 2012-07-30 479 }
93abe8e4 Viresh Kumar 2012-07-30 480
93abe8e4 Viresh Kumar 2012-07-30 481 /* clk_disable_unprepare helps cases using clk_disable in non-atomic context. */
93abe8e4 Viresh Kumar 2012-07-30 482 static inline void clk_disable_unprepare(struct clk *clk)
93abe8e4 Viresh Kumar 2012-07-30 483 {
93abe8e4 Viresh Kumar 2012-07-30 @484 clk_disable(clk);
93abe8e4 Viresh Kumar 2012-07-30 485 clk_unprepare(clk);
93abe8e4 Viresh Kumar 2012-07-30 486 }
93abe8e4 Viresh Kumar 2012-07-30 487

:::::: The code at line 484 was first introduced by commit
:::::: 93abe8e4b13ae9a0428ce940a8a03ac72a7626f1 clk: add non CONFIG_HAVE_CLK routines

:::::: TO: Viresh Kumar <viresh.kumar@xxxxxx>
:::::: CC: Linus Torvalds <torvalds@xxxxxxxxxxxxxxxxxxxx>

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