avr32: use generic gd->start_addr_sp
authorAndreas Bießmann <andreas.devel@googlemail.com>
Fri, 6 Feb 2015 22:06:44 +0000 (23:06 +0100)
committerAndreas Bießmann <andreas.devel@googlemail.com>
Tue, 17 Feb 2015 21:52:41 +0000 (22:52 +0100)
commit4db896236cdac37db17b215ba3ff2d2701bddb49
tree8664c155c2c3921b1682a7aa55a5a78b280620b5
parent186678600a3aa81f883e4bf4b94ca4d40081d93a
avr32: use generic gd->start_addr_sp

Before avr32 had an extra storage for stack end to have a nice stack printout
on exception. Remove this extra storage and use generic gd->start_addr_sp
instead.

Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
arch/avr32/cpu/exception.c
arch/avr32/include/asm/global_data.h
arch/avr32/lib/board.c