> 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. Couldn't you use do_div()? -- To unsubscribe from this list: send the line "unsubscribe linux-ia64" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
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