On Mon, Jan 2, 2012 at 12:49 PM, Daniel Lezcano <daniel.lezc...@linaro.org> wrote:
> the kernel does not compile when > CONFIG_CLKSRC_DBX500_PRCMU_SCHED_CLOCK is set. > > it fails with : > > CHK include/linux/version.h > CHK include/generated/utsrelease.h > make[1]: `include/generated/mach-types.h' is up to date. > CALL scripts/checksyscalls.sh > CHK include/generated/compile.h > CC drivers/clocksource/clksrc-dbx500-prcmu.o > drivers/clocksource/clksrc-dbx500-prcmu.c:61: warning: type defaults > to ?int? in declaration of ?DEFINE_CLOCK_DATA? > drivers/clocksource/clksrc-dbx500-prcmu.c:61: warning: parameter names > (without types) in function declaration > drivers/clocksource/clksrc-dbx500-prcmu.c: In function ?sched_clock?: > drivers/clocksource/clksrc-dbx500-prcmu.c:72: error: implicit > declaration of function ?cyc_to_sched_clock? > drivers/clocksource/clksrc-dbx500-prcmu.c:72: error: ?cd? undeclared > (first use in this function) > drivers/clocksource/clksrc-dbx500-prcmu.c:72: error: (Each undeclared > identifier is reported only once > drivers/clocksource/clksrc-dbx500-prcmu.c:72: error: for each function > it appears in.) > drivers/clocksource/clksrc-dbx500-prcmu.c: In function > ?clksrc_dbx500_prcmu_update_sched_clock?: > drivers/clocksource/clksrc-dbx500-prcmu.c:78: error: implicit > declaration of function ?update_sched_clock? > drivers/clocksource/clksrc-dbx500-prcmu.c:78: error: ?cd? undeclared > (first use in this function) > drivers/clocksource/clksrc-dbx500-prcmu.c: In function > ?clksrc_dbx500_prcmu_init?: > drivers/clocksource/clksrc-dbx500-prcmu.c:100: error: implicit > declaration of function ?init_sched_clock? > drivers/clocksource/clksrc-dbx500-prcmu.c:100: error: ?cd? undeclared > (first use in this function) > make[2]: *** [drivers/clocksource/clksrc-dbx500-prcmu.o] Error 1 > make[1]: *** [drivers/clocksource] Error 2 > make[1]: *** Waiting for unfinished jobs.... > make: *** [drivers] Error 2 > make: *** Waiting for unfinished jobs.... > > Is it dead code ? No if it was dead it shouldn't get compiled. It' probably just some fallout from Marc's rewrite of the sched_clock() stuff, I'll see if I can cook a patch and send off to Marc. Yours, Linus Walleij _______________________________________________ linaro-dev mailing list linaro-dev@lists.linaro.org http://lists.linaro.org/mailman/listinfo/linaro-dev
