[no subject]

From: Gao, Yunpeng
Date: Sun Jan 18 2009 - 21:52:58 EST

Hi all,

I have to use 64bit variable in my 2.6.27 kernel NAND driver as below:
u64 NAND_capacity;
unsigned int block_num, block_size;
block_num = NAND_capacity / block_size;
but it failed when compiling and reports 'undefined reference to `__udivdi3'.

Does any idea about this? I need to include some special head file or change something in Kconfig?

BTW, the environment is Fedora Core 9, gcc 4.3.0.

Thanks a lot.

Yunpeng Gao

To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/