tree 36bd5ffbf1923034222f2b656aba6430517e6d36
parent 44ce9a9ae977736fe7f470a7b1e506028375165a
author Keith Busch <keith.busch@intel.com> 1473780107 -0600
committer Ralf Baechle <ralf@linux-mips.org> 1475590437 +0200

MIPS: PCI: Reduce stack frame usage

This patch removes creating a fake pci device in MIPS early config
access and instead just uses the pci bus to get the same functionality.
The struct pci_dev is too large to allocate on the stack, and was relying
on compiler optimizations to remove its usage.

Signed-off-by: Keith Busch <keith.busch@intel.com>
Reviewed-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp>
Cc: linux-mips@linux-mips.org
Patchwork: https://patchwork.linux-mips.org/patch/14253/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>