1 files changed, 39 insertions, 0 deletions

diff --git a/recipes-kernel/linux/files/0001-sdhci-fix-Timeout-error-messages.patch b/recipes-kernel/linux/files/0001-sdhci-fix-Timeout-error-messages.patch
new file mode 100644
index 0000000..9e42dbd
--- /dev/null
+++ b/recipes-kernel/linux/files/0001-sdhci-fix-Timeout-error-messages.patch
@@ -0,0 +1,39 @@
+From 34a06b51a1928ed1692da4fce9f2203dfd306648 Mon Sep 17 00:00:00 2001
+From: "Maxin B. John" <maxin.john@enea.com>
+Date: Tue, 22 Apr 2014 07:26:59 +0200
+Subject: [PATCH] sdhci: fix Timeout error messages
+
+If the driver doesn't implement proper card detection,
+we shouldn't flood the console with Timeout error messages
+
+Upstream-Status: Pending
+
+Signed-off-by: Maxin B. John <maxin.john@enea.com>
+---
+ drivers/mmc/host/sdhci.c |    9 ++++++---
+ 1 file changed, 6 insertions(+), 3 deletions(-)
+
+diff --git a/drivers/mmc/host/sdhci.c b/drivers/mmc/host/sdhci.c
+index 79db375..c77117c 100644
+--- a/drivers/mmc/host/sdhci.c
++++ b/drivers/mmc/host/sdhci.c
+@@ -2149,10 +2149,13 @@ static void sdhci_timeout_timer(unsigned long data)
+        spin_lock_irqsave(&host->lock, flags);
+ 
+        if (host->mrq) {
+-               pr_err("%s: Timeout waiting for hardware "
++               /* If the driver doesn't implement proper card detection,
++               we shouldn't flood the console with Timeout error messages */
++               if (!(host->quirks & SDHCI_QUIRK_BROKEN_CARD_DETECTION)) {
++                       pr_err("%s: Timeout waiting for hardware "
+                        "interrupt.\n", mmc_hostname(host->mmc));
+-               sdhci_dumpregs(host);
+-
++                       sdhci_dumpregs(host);
++               }
+                if (host->data) {
+                        host->data->error = -ETIMEDOUT;
+                        sdhci_finish_data(host);
+-- 
+1.7.10.4
+