diff options
| author | Uwe Kleine-König <u.kleine-koenig@pengutronix.de> | 2022-06-10 23:12:57 +0200 |
|---|---|---|
| committer | Ulf Hansson <ulf.hansson@linaro.org> | 2022-07-12 12:25:38 +0200 |
| commit | f6c3397dc67f8141f1a7931e891732351a27d3e1 (patch) | |
| tree | de242792d5350ad66ff88bef8092354ee049369f /drivers/mmc | |
| parent | 869f98756e55dbf4ec30e104f6ea1432e8f0bc19 (diff) | |
mmc: sdhci-st: Obviously always return success in remove callback
sdhci_pltfm_unregister() returns 0 unconditionally and returning an
error in a platform remove callback isn't very sensible. (The only
effect of the latter is that the device core emits a generic warning and
then removes the device anyhow.)
So return 0 unconditionally to make it obvious there is no error
forwarded to the upper layers.
This is a preparation for making platform remove callbacks return void.
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Acked-by: Adrian Hunter <adrian.hunter@intel.com>
Link: https://lore.kernel.org/r/20220610211257.102071-5-u.kleine-koenig@pengutronix.de
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Diffstat (limited to 'drivers/mmc')
| -rw-r--r-- | drivers/mmc/host/sdhci-st.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/drivers/mmc/host/sdhci-st.c b/drivers/mmc/host/sdhci-st.c index d41582c21aa3..6415916fbd91 100644 --- a/drivers/mmc/host/sdhci-st.c +++ b/drivers/mmc/host/sdhci-st.c @@ -440,15 +440,14 @@ static int sdhci_st_remove(struct platform_device *pdev) struct sdhci_pltfm_host *pltfm_host = sdhci_priv(host); struct st_mmc_platform_data *pdata = sdhci_pltfm_priv(pltfm_host); struct reset_control *rstc = pdata->rstc; - int ret; - ret = sdhci_pltfm_unregister(pdev); + sdhci_pltfm_unregister(pdev); clk_disable_unprepare(pdata->icnclk); reset_control_assert(rstc); - return ret; + return 0; } #ifdef CONFIG_PM_SLEEP |