Hi,
On 06-09-18 14:40, Adrian Hunter wrote:
On 06/09/18 15:26, Hans de Goede wrote:
Controllers with a host->version > SDHCI_SPEC_300 have been out in the
field since at least March 2015 and have been working without any
problems since.
We have a patch to bring it up to date:
https://lore.kernel.org/lkml/1535617305-16952-2-git-send-email-zhang.chunyan@xxxxxxxxxx/T/#u
Ah, great, that is even better :)
Regards,
Hans
As such the error message surves no purpose, other then to scare users
and causing them to file bugs about.
This commit removes the error message, so that we will not get any more
bugs about it.
BugLink: https://bugzilla.redhat.com/show_bug.cgi?id=1205070
BugLink: https://bugzilla.redhat.com/show_bug.cgi?id=1444638
BugLink: https://bugzilla.redhat.com/show_bug.cgi?id=1626016
Signed-off-by: Hans de Goede <hdegoede@xxxxxxxxxx>
---
drivers/mmc/host/sdhci.c | 5 -----
1 file changed, 5 deletions(-)
diff --git a/drivers/mmc/host/sdhci.c b/drivers/mmc/host/sdhci.c
index 1b3fbd9bd5c5..cc908ffffac2 100644
--- a/drivers/mmc/host/sdhci.c
+++ b/drivers/mmc/host/sdhci.c
@@ -3506,11 +3506,6 @@ int sdhci_setup_host(struct sdhci_host *host)
override_timeout_clk = host->timeout_clk;
- if (host->version > SDHCI_SPEC_300) {
- pr_err("%s: Unknown controller version (%d). You may experience problems.\n",
- mmc_hostname(mmc), host->version);
- }
-
if (host->quirks & SDHCI_QUIRK_FORCE_DMA)
host->flags |= SDHCI_USE_SDMA;
else if (!(host->caps & SDHCI_CAN_DO_SDMA))
