tree 3715c5356502a8ef7bb4203062d6f418bb446edd
parent 6f8ae9bc0628c9e039003a7d572a6f59c835b868
author Chen Gang <gang.chen@asianux.com> 1383306857 +0800
committer Richard Kuo <rkuo@codeaurora.org> 1396653599 -0500

hexagon: kernel: kgdb: include related header for pass compiling.

Need include related headers for pass compiling, the related error
(with allmodconfig for v4):

    CC      arch/hexagon/kernel/kgdb.o
  arch/hexagon/kernel/kgdb.c:30: error: invalid use of undefined type 'struct pt_regs'
  arch/hexagon/kernel/kgdb.c:31: error: invalid use of undefined type 'struct pt_regs'
  ...
  arch/hexagon/kernel/kgdb.c:220: error: implicit declaration of function 'local_irq_save'
  arch/hexagon/kernel/kgdb.c:222: error: implicit declaration of function 'local_irq_restore'
  ...

Signed-off-by: Chen Gang <gang.chen@asianux.com>
Signed-off-by: Richard Kuo <rkuo@codeaurora.org>