diff options
| author | Paul Cercueil <paul@crapouillou.net> | 2023-07-22 13:53:09 +0200 |
|---|---|---|
| committer | Andi Shyti <andi.shyti@kernel.org> | 2023-08-08 15:36:53 +0200 |
| commit | b221df9c4e09eecd611c290ba3b992e58179f56e (patch) | |
| tree | 961a1afbafa48e27728cc7d6cf53634b829c570e /drivers/i2c/busses | |
| parent | 426b67422b9d2ff38fdb71d443838d2b477c8b21 (diff) | |
| download | linux-b221df9c4e09eecd611c290ba3b992e58179f56e.tar.gz | |
i2c: virtio: Remove #ifdef guards for PM related functions
Use the new PM macros for the suspend and resume functions to be
automatically dropped by the compiler when CONFIG_PM or
CONFIG_PM_SLEEP are 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>
Reviewed-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
Link: https://lore.kernel.org/r/20230722115310.27681-5-paul@crapouillou.net
Signed-off-by: Andi Shyti <andi.shyti@kernel.org>
Diffstat (limited to 'drivers/i2c/busses')
| -rw-r--r-- | drivers/i2c/busses/i2c-virtio.c | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/drivers/i2c/busses/i2c-virtio.c b/drivers/i2c/busses/i2c-virtio.c index 4b9536f508006d..c60ae531ba57c7 100644 --- a/drivers/i2c/busses/i2c-virtio.c +++ b/drivers/i2c/busses/i2c-virtio.c @@ -243,7 +243,6 @@ static struct virtio_device_id id_table[] = { }; MODULE_DEVICE_TABLE(virtio, id_table); -#ifdef CONFIG_PM_SLEEP static int virtio_i2c_freeze(struct virtio_device *vdev) { virtio_i2c_del_vqs(vdev); @@ -254,7 +253,6 @@ static int virtio_i2c_restore(struct virtio_device *vdev) { return virtio_i2c_setup_vqs(vdev->priv); } -#endif static const unsigned int features[] = { VIRTIO_I2C_F_ZERO_LENGTH_REQUEST, @@ -269,10 +267,8 @@ static struct virtio_driver virtio_i2c_driver = { .driver = { .name = "i2c_virtio", }, -#ifdef CONFIG_PM_SLEEP - .freeze = virtio_i2c_freeze, - .restore = virtio_i2c_restore, -#endif + .freeze = pm_sleep_ptr(virtio_i2c_freeze), + .restore = pm_sleep_ptr(virtio_i2c_restore), }; module_virtio_driver(virtio_i2c_driver); |