diff options
| author | Randy Dunlap <rdunlap@infradead.org> | 2025-04-23 20:46:10 -0700 |
|---|---|---|
| committer | Ulf Hansson <ulf.hansson@linaro.org> | 2025-05-14 17:07:48 +0200 |
| commit | 5846efac138a650f7f95d68aaa4c40870bdbc352 (patch) | |
| tree | a2475f6af57e5c42976517a305ad090b5b5dd3d3 | |
| parent | 1dfc7d1ab7839dff5b348d4f5915757203d4294c (diff) | |
mmc: sdhci-esdhc-imx: fix defined but not used warnings
Fix warnings when CONFIG_PM=y and CONFIG_PM_SLEEP is not set by
surrounding the 2 functions with #ifdef CONFIG_PM_SLEEP.
drivers/mmc/host/sdhci-esdhc-imx.c:1659:13: warning: 'sdhc_esdhc_tuning_restore' defined but not used [-Wunused-function]
1659 | static void sdhc_esdhc_tuning_restore(struct sdhci_host *host)
drivers/mmc/host/sdhci-esdhc-imx.c:1637:13: warning: 'sdhc_esdhc_tuning_save' defined but not used [-Wunused-function]
1637 | static void sdhc_esdhc_tuning_save(struct sdhci_host *host)
Fixes: 3d1eea493894 ("mmc: sdhci-esdhc-imx: Save tuning value when card stays powered in suspend")
Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Reviewed-by: Haibo Chen <haibo.chen@nxp.com>
Link: https://lore.kernel.org/r/20250424034610.441532-1-rdunlap@infradead.org
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
| -rw-r--r-- | drivers/mmc/host/sdhci-esdhc-imx.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/mmc/host/sdhci-esdhc-imx.c b/drivers/mmc/host/sdhci-esdhc-imx.c index b977d37e2684..c0160c69a027 100644 --- a/drivers/mmc/host/sdhci-esdhc-imx.c +++ b/drivers/mmc/host/sdhci-esdhc-imx.c @@ -1634,6 +1634,7 @@ static void sdhci_esdhc_imx_hwinit(struct sdhci_host *host) } } +#ifdef CONFIG_PM_SLEEP static void sdhc_esdhc_tuning_save(struct sdhci_host *host) { struct sdhci_pltfm_host *pltfm_host = sdhci_priv(host); @@ -1688,6 +1689,7 @@ static void sdhc_esdhc_tuning_restore(struct sdhci_host *host) host->ioaddr + ESDHC_TUNE_CTRL_STATUS); } } +#endif static void esdhc_cqe_enable(struct mmc_host *mmc) { |