PCI: rcar: Check if device is runtime suspended instead of __clk_is_enabled()

Replace __clk_is_enabled() with pm_runtime_suspended(),
as __clk_is_enabled() was checking the wrong bus clock
and caused the following build error too:
  arm-linux-gnueabi-ld: drivers/pci/controller/pcie-rcar-host.o: in function `rcar_pcie_aarch32_abort_handler':
  pcie-rcar-host.c:(.text+0xdd0): undefined reference to `__clk_is_enabled'

Link: https://lore.kernel.org/r/[email protected]
Fixes: a115b1bd3af0 ("PCI: rcar: Add L1 link state fix into data abort hook")
Signed-off-by: Marek Vasut <[email protected]>
Signed-off-by: Lorenzo Pieralisi <[email protected]>
Reviewed-by: Geert Uytterhoeven <[email protected]>
Acked-by: Randy Dunlap <[email protected]>
Cc: Arnd Bergmann <[email protected]>
Cc: Bjorn Helgaas <[email protected]>
Cc: Geert Uytterhoeven <[email protected]>
Cc: Lorenzo Pieralisi <[email protected]>
Cc: Stephen Boyd <[email protected]>
Cc: Wolfram Sang <[email protected]>
Cc: Yoshihiro Shimoda <[email protected]>
Cc: [email protected]

0 files changed, 0 insertions, 0 deletions