[Clfs-support] Kernel for ARM error compilation

[Satish Patel]

Regards,

Satish Patel


Quoting satish patel <satish at linuxbug.org>:

>
> Hi
>
>      when I compiling kernel for ARM I got this error but if you see my
> kernel image is ready this mesg I got after creation of zImage
>
> Kernel: arch/arm/boot/zImage is ready
>
> Error :
>
> GEN     .version
>   CHK     include/linux/compile.h
>   UPD     include/linux/compile.h
>   CC      init/version.o
>   LD      init/built-in.o
>   LD      .tmp_vmlinux1
>   KSYM    .tmp_kallsyms1.S
>   AS      .tmp_kallsyms1.o
>   LD      .tmp_vmlinux2
>   KSYM    .tmp_kallsyms2.S
>   AS      .tmp_kallsyms2.o
>   LD      .tmp_vmlinux3
>   KSYM    .tmp_kallsyms3.S
>   AS      .tmp_kallsyms3.o
>   LD      vmlinux
>   SYSMAP  System.map
>   SYSMAP  .tmp_System.map
>   MODPOST vmlinux
> WARNING: arch/arm/mach-versatile/built-in.o(.data+0x54): Section mismatch:
> reference to .init.text:versatile_timer_init (between 'versatile_timer' and
> 'versatile_timer_irq')
>   OBJCOPY arch/arm/boot/Image
>   Kernel: arch/arm/boot/Image is ready
>   AS      arch/arm/boot/compressed/head.o
>   GZIP    arch/arm/boot/compressed/piggy.gz
>   AS      arch/arm/boot/compressed/piggy.o
>   CC      arch/arm/boot/compressed/misc.o
> In file included from arch/arm/boot/compressed/misc.c:30:
> include/asm/arch/uncompress.h:29: warning: conflicting types for built-in
> function 'putc'
>   LD      arch/arm/boot/compressed/vmlinux
>   OBJCOPY arch/arm/boot/zImage
>   Kernel: arch/arm/boot/zImage is ready
>   Building modules, stage 2.
>   MODPOST 134 modules
> ERROR: "__bad_udelay" [drivers/scsi/atp870u.ko] undefined!
> ERROR: "rtc_lock" [drivers/char/nvram.ko] undefined!
> make[1]: *** [__modpost] Error 1
> make: *** [modules] Error 2
> clfs:/mnt/clfs/sources/linux-2.6.22.6$
>
> What I do can I copy that image and put it on boot directory or recompile it
> again
>
> Regards,
>
> Satish Patel
>
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>

its resolve after removing /dev/nvram and scsi support in kernel.