MIPS: Netlogic: Use chip_data for irq_chip methods

Update mips/netlogic/common/irq.c and mips/pci/msi-xlp.c to use chip_data
to store interrupt controller data pointer. It uses handler_data now,
and that causes errors when an API (like the GPIO subsystem) tries to
use the handler data.

Signed-off-by: Kamlakant Patel <kamlakant.patel@broadcom.com>
Signed-off-by: Jayachandran C <jchandra@broadcom.com>
Cc: linux-mips@linux-mips.org
Patchwork: https://patchwork.linux-mips.org/patch/10817/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2 files changed