[U-Boot] unaligned access in part_efi.c

Marc Dietrich marvin24 at gmx.de
Tue Mar 26 21:42:40 CET 2013


Hi,

access to part->start_sect in pmbr_part_valid() (form disk/part_efi.c) and 
propably other positions/fields causes an unaligned access on ARM (tegra in my 
case) and a uboot crash. This was introduced by commit fae2bf22 [1] which 
changed le32_to_int (which is a byte access) to le32_to_cpu (which is a 32bit 
access).

I'm not sure how to fix this as I'm not very familar with this kind of 
problems. Any help?

Thanks!

Marc

[1] gpt: The leXX_to_int() calls replaced with ones defined at <compiler.h>


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