diff options
| author | Fabio Estevam <festevam@denx.de> | 2024-06-26 20:07:00 -0300 |
|---|---|---|
| committer | Neil Armstrong <neil.armstrong@linaro.org> | 2024-09-13 10:10:16 +0200 |
| commit | 02b16c5236e1823047f001b9496e59458c9a7482 (patch) | |
| tree | 47a33cc84c788d1dbb52a115b1ffa148fe7c0fe8 | |
| parent | 017703370638c07cd6affe661118f697ee113881 (diff) | |
drm/bridge: imx8qm-ldb: Switch to RUNTIME_PM_OPS()
Replace SET_RUNTIME_PM_OPS with its modern RUNTIME_PM_OPS() alternative.
The combined usage of pm_ptr() and RUNTIME_PM_OPS()
allows the compiler to evaluate if the runtime suspend/resume() functions
are used at build time or are simply dead code.
This allows removing the __maybe_unused notation from the runtime
suspend/resume() functions.
Signed-off-by: Fabio Estevam <festevam@denx.de>
Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://lore.kernel.org/r/20240626230704.708234-2-festevam@gmail.com
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20240626230704.708234-2-festevam@gmail.com
| -rw-r--r-- | drivers/gpu/drm/bridge/imx/imx8qm-ldb.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/drivers/gpu/drm/bridge/imx/imx8qm-ldb.c b/drivers/gpu/drm/bridge/imx/imx8qm-ldb.c index 21471a9a28b2..c879e37f5811 100644 --- a/drivers/gpu/drm/bridge/imx/imx8qm-ldb.c +++ b/drivers/gpu/drm/bridge/imx/imx8qm-ldb.c @@ -542,12 +542,12 @@ static void imx8qm_ldb_remove(struct platform_device *pdev) pm_runtime_disable(&pdev->dev); } -static int __maybe_unused imx8qm_ldb_runtime_suspend(struct device *dev) +static int imx8qm_ldb_runtime_suspend(struct device *dev) { return 0; } -static int __maybe_unused imx8qm_ldb_runtime_resume(struct device *dev) +static int imx8qm_ldb_runtime_resume(struct device *dev) { struct imx8qm_ldb *imx8qm_ldb = dev_get_drvdata(dev); struct ldb *ldb = &imx8qm_ldb->base; @@ -559,8 +559,7 @@ static int __maybe_unused imx8qm_ldb_runtime_resume(struct device *dev) } static const struct dev_pm_ops imx8qm_ldb_pm_ops = { - SET_RUNTIME_PM_OPS(imx8qm_ldb_runtime_suspend, - imx8qm_ldb_runtime_resume, NULL) + RUNTIME_PM_OPS(imx8qm_ldb_runtime_suspend, imx8qm_ldb_runtime_resume, NULL) }; static const struct of_device_id imx8qm_ldb_dt_ids[] = { @@ -573,7 +572,7 @@ static struct platform_driver imx8qm_ldb_driver = { .probe = imx8qm_ldb_probe, .remove_new = imx8qm_ldb_remove, .driver = { - .pm = &imx8qm_ldb_pm_ops, + .pm = pm_ptr(&imx8qm_ldb_pm_ops), .name = DRIVER_NAME, .of_match_table = imx8qm_ldb_dt_ids, }, |