spi: Replace CONFIG_PM_RUNTIME with CONFIG_PM

After commit b2b49ccbdd54 (PM: Kconfig: Set PM_RUNTIME if PM_SLEEP is
selected) PM_RUNTIME is always set if PM is set, so #ifdef blocks
depending on CONFIG_PM_RUNTIME may now be changed to depend on
CONFIG_PM.

Replace CONFIG_PM_RUNTIME with CONFIG_PM everywhere under
drivers/spi/.

Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Acked-by: Mark Brown <broonie@kernel.org>

diff --cc drivers/spi/spi-coldfire-qspi.c
Simple merge

diff --cc drivers/spi/spi-orion.c
Simple merge

diff --cc drivers/spi/spi-pxa2xx.c
Simple merge

diff --cc drivers/spi/spi-qup.c
Simple merge

diff --cc drivers/spi/spi-rockchip.c
Simple merge

diff --cc drivers/spi/spi-s3c64xx.c
Simple merge