Use the new DEFINE_SIMPLE_DEV_PM_OPS() and pm_sleep_ptr() macros
to handle the .suspend/.resume callbacks.
These macros allow the suspend and resume functions to be automatically
dropped by the compiler when CONFIG_SUSPEND is disabled, without having
to use #ifdef guards.
This has the advantage of always compiling these functions in,
independently of any Kconfig option. Thanks to that, bugs and other
regressions are subsequently easier to catch.
Signed-off-by: Paul Cercueil <paul@crapouillou.net>
Signed-off-by: Lee Jones <lee@kernel.org>
.val_format_endian = REGMAP_ENDIAN_LITTLE,
};
-#ifdef CONFIG_PM_SLEEP
static int cpcap_suspend(struct device *dev)
{
struct spi_device *spi = to_spi_device(dev);
return 0;
}
-#endif
-static SIMPLE_DEV_PM_OPS(cpcap_pm, cpcap_suspend, cpcap_resume);
+static DEFINE_SIMPLE_DEV_PM_OPS(cpcap_pm, cpcap_suspend, cpcap_resume);
static const struct mfd_cell cpcap_mfd_devices[] = {
{
.driver = {
.name = "cpcap-core",
.of_match_table = cpcap_of_match,
- .pm = &cpcap_pm,
+ .pm = pm_sleep_ptr(&cpcap_pm),
},
.probe = cpcap_probe,
.id_table = cpcap_spi_ids,