On 02/25/15 20:46, Krzysztof Kozlowski wrote: > 2015-02-25 12:26 GMT+01:00 Russell King <rmk+kernel@xxxxxxxxxxxxxxxx>: >> The following error was observed with SMP=n in v4.0-rc1: >> >> arch/arm/mach-exynos/pm.c: In function 'exynos_cpu0_enter_aftr': >> arch/arm/mach-exynos/pm.c:246:4: error: implicit declaration of function 'arch_send_wakeup_ipi_mask' [-Werror=implicit-function-declaration] >> >> As the code unconditionally calls a function only available with SMP=y, >> make the Exynos PM support depend on SMP. >> >> Signed-off-by: Russell King <rmk+kernel@xxxxxxxxxxxxxxxx> > > Hi, > > Thanks for the patch but this already waits for Kukjin top be picked > up. The first patch was similar to yours (adds dependency on SMP), > sent on 4th of February: > https://patchwork.ozlabs.org/patch/436231/ > > But later Bartlomiej fixed this in other way (allowing to use cpuidle > on non-SMP): > https://patchwork.ozlabs.org/patch/436445/ > > Unfortunately none of them were picked up. > I've missed the fix, sorry. BTW, as you know, all of exynos SoCs are based on SMP so generally (in normal case) there is no reason to use non-SMP on exynos platforms...even though I understand the build error should be fixed... Anyway, I'll have a look Bart's patch and Russell's fix in this weekend. Thanks for your kindly pointing out. Kukjin -- To unsubscribe from this list: send the line "unsubscribe linux-samsung-soc" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
 |