Messages in this thread | | | From | Guenter Roeck <> | Subject | Build failure in -next: Building arc:vdk_hs38_smp_defconfig ... failed | Date | Thu, 12 Nov 2015 22:01:32 -0800 |
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Seen since next-20151105.
Building arc:vdk_hs38_smp_defconfig ... failed -------------- Error log: In file included from ./arch/arc/include/asm/irqflags-arcv2.h:12:0, from ./arch/arc/include/asm/irqflags.h:16, from include/linux/irqflags.h:15, from include/linux/spinlock.h:53, from include/linux/rcupdate.h:38, 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/of_platform.h:14, from arch/arc/plat-axs10x/axs10x.c:17: arch/arc/plat-axs10x/axs10x.c: In function ‘axs103_early_init’: arch/arc/plat-axs10x/axs10x.c:401:41: error: ‘ARC_REG_MCIP_BCR’ undeclared (first use in this function) unsigned int num_cores = (read_aux_reg(ARC_REG_MCIP_BCR) >> 16) & 0x3F; ^ ./arch/arc/include/asm/arcregs.h:119:44: note: in definition of macro ‘read_aux_reg’ #define read_aux_reg(reg) __builtin_arc_lr(reg) ^ arch/arc/plat-axs10x/axs10x.c:401:41: note: each undeclared identifier is reported only once for each function it appears in unsigned int num_cores = (read_aux_reg(ARC_REG_MCIP_BCR) >> 16) & 0x3F; ^ ./arch/arc/include/asm/arcregs.h:119:44: note: in definition of macro ‘read_aux_reg’ #define read_aux_reg(reg) __builtin_arc_lr(reg)
Seems to be caused by commit f78442cc68a1 ("ARC: remove extraneous header include") which afaics removes the include file providing the missing define.
Guenter
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