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(parent: 7f1eb7d) | patch
xtensa: fix ibreakenable register update
authorMax Filippov <jcmvbkbc@gmail.com>
Sun, 3 Mar 2013 23:40:42 +0000 (03:40 +0400)
committerChris Zankel <chris@zankel.net>
Thu, 9 May 2013 08:07:09 +0000 (01:07 -0700)
commit8b45f5095024f5919496e5c0697623370118ef05
tree188dfa08078c116698d4673a42a38b40e75a4ccbtree | snapshot
parent7f1eb7dc0fcb837a0fff3aff2f5d2747a1950b0dcommit | diff
xtensa: fix ibreakenable register update

Only set the register when there is at least one ibreak register,
otherwise the build fails:
arch/xtensa/kernel/head.S:105: Error: invalid register 'ibreakenable'
for 'wsr' instruction
arch/xtensa/platforms/iss/setup.c:67: Error: invalid register
'ibreakenable' for 'wsr' instruction

Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
Signed-off-by: Chris Zankel <chris@zankel.net>
arch/xtensa/kernel/head.S diff | blob | history
arch/xtensa/platforms/iss/setup.c diff | blob | history
arch/xtensa/platforms/xt2000/setup.c diff | blob | history
arch/xtensa/platforms/xtfpga/setup.c diff | blob | history
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