tree 41afa31616c20bb37bd741ee89b687527a7b7421
parent 49bf9279cd3edb9d7178223f52d4656dbf2e46b5
author Andrey Smirnov <andrew.smirnov@gmail.com> 1469508301 -0700
committer Scott Wood <oss@buserror.net> 1474779591 -0500

powerpc/sgy_cts1000: Fix gpio_halt_cb()'s signature

Halt callback in struct machdep_calls is declared with __noreturn
attribute, so omitting that attribute in gpio_halt_cb()'s signatrue
results in compilation error.

Change the signature to address the problem as well as change the code
of the function to avoid ever returning from the function.

Signed-off-by: Andrey Smirnov <andrew.smirnov@gmail.com>
Signed-off-by: Scott Wood <oss@buserror.net>