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@xxxxxxxxxxxxxx>
---
drivers/mmc/host/sdhci-of-arasan.c | 5 ++---
1 file changed, 2 insertions(+), 3 deletions(-)
diff --git a/drivers/mmc/host/sdhci-of-arasan.c b/drivers/mmc/host/sdhci-of-arasan.c
index 757801dfc308..3997cad1f793 100644
--- a/drivers/mmc/host/sdhci-of-arasan.c
+++ b/drivers/mmc/host/sdhci-of-arasan.c
@@ -1733,7 +1733,6 @@ static int sdhci_arasan_probe(struct platform_device *pdev)
static int sdhci_arasan_remove(struct platform_device *pdev)
{
- int ret;
struct sdhci_host *host = platform_get_drvdata(pdev);
struct sdhci_pltfm_host *pltfm_host = sdhci_priv(host);
struct sdhci_arasan_data *sdhci_arasan = sdhci_pltfm_priv(pltfm_host);
@@ -1747,11 +1746,11 @@ static int sdhci_arasan_remove(struct platform_device *pdev)
sdhci_arasan_unregister_sdclk(&pdev->dev);
- ret = sdhci_pltfm_unregister(pdev);
+ sdhci_pltfm_unregister(pdev);
clk_disable_unprepare(clk_ahb);
- return ret;
+ return 0;
}
static struct platform_driver sdhci_arasan_driver = {
--
2.36.1
