On 6/02/25 23:08, Erick Shepherd wrote: > Updates the sdhci_execute_tuning function to return the error code > that was returned by the __sdhci_execute_tuning function. > Previously this code was only stored in host->tuning_err and not > actually returned. > > Signed-off-by: Erick Shepherd <erick.shepherd@xxxxxx> > --- > drivers/mmc/host/sdhci.c | 3 ++- > 1 file changed, 2 insertions(+), 1 deletion(-) > > diff --git a/drivers/mmc/host/sdhci.c b/drivers/mmc/host/sdhci.c > index f4a7733a8ad2..b35b8917fa1e 100644 > --- a/drivers/mmc/host/sdhci.c > +++ b/drivers/mmc/host/sdhci.c > @@ -2967,7 +2967,8 @@ int sdhci_execute_tuning(struct mmc_host *mmc, u32 opcode) > > sdhci_start_tuning(host); > > - host->tuning_err = __sdhci_execute_tuning(host, opcode); > + err = __sdhci_execute_tuning(host, opcode); > + host->tuning_err = err; SDHCI uses fixed sampling clock if tuning fails. It is up to drivers to decide what to do with tuning_err. A driver can provide the tuning mmc host op, call sdhci_execute_tuning() and return tuning_err it that is preferred. > > sdhci_end_tuning(host); > out:
