Messages in this thread | | | Date | Thu, 22 May 2014 08:31:52 +0800 (CST) | From | 管雪涛 <> | Subject | 回复: Re: 回复: Re : 回复: Re: 回复: [ PATCH] arch/unicore32/kernel/s =?utf-8?Q?etup.c:_add_generic_'screen=5Finfo'_to_avoid_compi |
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----- Chen Gang <gang.chen.5i5j@gmail.com> 写道: > On 05/22/2014 07:59 AM, 管雪涛 wrote: > > ----- Chen Gang <gang.chen.5i5j@gmail.com> 写道: > >>>> - the other for additional 'clk_*' which are needed when HAVE_CLK. > >>>> I guess, just "copy/past" the other platforms' implementation is OK. > >>> > >>> Maybe, COMMON_CLK should be selected. I'm not sure. > >>> > >> > >> I guess so, if you have already fix it (maybe you have done, I am not > >> quite familiar with version merging of Linux kernel), please let me > >> know. Or I shall process (continue think of) it within this month. > > > > Ok, I'll arrange this work, but maybe finish it in next month. > > > > Thanks, it is OK to me. > > And for this last issue of unicore32 allmodconfig, it needs COMMON_CLK, > but after add it, it will generate a conflict between "arch/unicore32 > /kernel/clock.c" and "drivers/clk/clk.c".
Yes, they implement similar functions, and I need use the latter to reimplement the former.
> > I guess it needs more thinking of about architecture related features, > I am not quite sure about it, so please help fix it, when you have > time, thanks. > > The related error: > > LD vmlinux.o > drivers/built-in.o: In function `clk_unregister': > powercap_sys.c:(.text+0xa96d0): multiple definition of `clk_unregister' > arch/unicore32/kernel/built-in.o:puv3-core.c:(.text+0x3874): first defined here > drivers/built-in.o: In function `clk_get': > powercap_sys.c:(.text+0xa7040): multiple definition of `clk_get' > arch/unicore32/kernel/built-in.o:puv3-core.c:(.text+0x3b7c): first defined here > drivers/built-in.o:(___ksymtab_gpl+clk_enable+0x0): multiple definition of `__ksymtab_clk_enable' > arch/unicore32/kernel/built-in.o:(___ksymtab+clk_enable+0x0): first defined here > drivers/built-in.o: In function `clk_enable': > powercap_sys.c:(.text+0xa8218): multiple definition of `clk_enable' > arch/unicore32/kernel/built-in.o:puv3-core.c:(.text+0x3834): first defined here > drivers/built-in.o: In function `__crc_clk_enable': > powercap_sys.c:(*ABS*+0xeadcf0e8): multiple definition of `__crc_clk_enable' > drivers/built-in.o: In function `clk_set_rate': > powercap_sys.c:(.text+0xa99f4): multiple definition of `clk_set_rate' > arch/unicore32/kernel/built-in.o:puv3-core.c:(.text+0x3950): first defined here > drivers/built-in.o: In function `__crc_clk_get_rate': > powercap_sys.c:(*ABS*+0x8f47d06d): multiple definition of `__crc_clk_get_rate' > drivers/built-in.o:(___ksymtab+clk_put+0x0): multiple definition of `__ksymtab_clk_put' > arch/unicore32/kernel/built-in.o:(___ksymtab+clk_put+0x0): first defined here > drivers/built-in.o: In function `__crc_clk_get': > powercap_sys.c:(*ABS*+0x7bf53891): multiple definition of `__crc_clk_get' > drivers/built-in.o:(___ksymtab_gpl+clk_unregister+0x0): multiple definition of `__ksymtab_clk_unregister' > arch/unicore32/kernel/built-in.o:(___ksymtab+clk_unregister+0x0): first defined here > drivers/built-in.o:(___ksymtab+clk_get+0x0): multiple definition of `__ksymtab_clk_get' > arch/unicore32/kernel/built-in.o:(___ksymtab+clk_get+0x0): first defined here > drivers/built-in.o: In function `__crc_clk_disable': > powercap_sys.c:(*ABS*+0xaf08af3a): multiple definition of `__crc_clk_disable' > drivers/built-in.o: In function `__crc_clk_register': > powercap_sys.c:(*ABS*+0x9524c67b): multiple definition of `__crc_clk_register' > drivers/built-in.o: In function `clk_put': > powercap_sys.c:(.text+0xa6e08): multiple definition of `clk_put' > arch/unicore32/kernel/built-in.o:puv3-core.c:(.text+0x3820): first defined here > drivers/built-in.o:(___ksymtab_gpl+clk_disable+0x0): multiple definition of `__ksymtab_clk_disable' > arch/unicore32/kernel/built-in.o:(___ksymtab+clk_disable+0x0): first defined here > drivers/built-in.o: In function `clk_disable': > powercap_sys.c:(.text+0xa82b4): multiple definition of `clk_disable' > arch/unicore32/kernel/built-in.o:puv3-core.c:(.text+0x3848): first defined here > drivers/built-in.o:(___ksymtab_gpl+clk_set_rate+0x0): multiple definition of `__ksymtab_clk_set_rate' > arch/unicore32/kernel/built-in.o:(___ksymtab+clk_set_rate+0x0): first defined here > drivers/built-in.o: In function `clk_register': > powercap_sys.c:(.text+0xa9fc0): multiple definition of `clk_register' > arch/unicore32/kernel/built-in.o:puv3-core.c:(.text+0x38ac): first defined here > drivers/built-in.o:(___ksymtab_gpl+clk_get_rate+0x0): multiple definition of `__ksymtab_clk_get_rate' > arch/unicore32/kernel/built-in.o:(___ksymtab+clk_get_rate+0x0): first defined here > drivers/built-in.o: In function `__crc_clk_unregister': > powercap_sys.c:(*ABS*+0x75abf69c): multiple definition of `__crc_clk_unregister' > drivers/built-in.o: In function `clk_get_rate': > powercap_sys.c:(.text+0xa8efc): multiple definition of `clk_get_rate' > arch/unicore32/kernel/built-in.o:puv3-core.c:(.text+0x385c): first defined here > drivers/built-in.o:(___ksymtab_gpl+clk_register+0x0): multiple definition of `__ksymtab_clk_register' > arch/unicore32/kernel/built-in.o:(___ksymtab+clk_register+0x0): first defined here > drivers/built-in.o: In function `__crc_clk_set_rate': > powercap_sys.c:(*ABS*+0x1cdb742b): multiple definition of `__crc_clk_set_rate' > make: *** [vmlinux] Error 1 > > > Thanks. > -- > Chen Gang > > Open, share, and attitude like air, water, and life which God blessed
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