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openmptcprouter/root/target/linux/bcm27xx/patches-5.14/0189-mmc-sdhci-Silence-MMC-warnings.patch
Ycarus (Yannick Chabanois) 5c593832cc Add 5.14 patches for RPI
2021-10-01 16:58:58 +02:00

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1.6 KiB
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From bc39f9e962a6a8051ad44fac1f0a60c11c162c9e Mon Sep 17 00:00:00 2001
From: Maxime Ripard <maxime@cerno.tech>
Date: Fri, 6 Dec 2019 13:05:27 +0100
Subject: [PATCH 189/552] mmc: sdhci: Silence MMC warnings
When the MMC isn't plugged in, the driver will spam the console which is
pretty annoying when using NFS.
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
---
drivers/mmc/host/sdhci.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/mmc/host/sdhci.c b/drivers/mmc/host/sdhci.c
index aba6e10b8605..a3a2db3858db 100644
--- a/drivers/mmc/host/sdhci.c
+++ b/drivers/mmc/host/sdhci.c
@@ -40,7 +40,7 @@
pr_debug("%s: " DRIVER_NAME ": " f, mmc_hostname(host->mmc), ## x)
#define SDHCI_DUMP(f, x...) \
- pr_err("%s: " DRIVER_NAME ": " f, mmc_hostname(host->mmc), ## x)
+ pr_debug("%s: " DRIVER_NAME ": " f, mmc_hostname(host->mmc), ## x)
#define MAX_TUNING_LOOP 40
@@ -3124,7 +3124,7 @@ static void sdhci_timeout_timer(struct timer_list *t)
spin_lock_irqsave(&host->lock, flags);
if (host->cmd && !sdhci_data_line_cmd(host->cmd)) {
- pr_err("%s: Timeout waiting for hardware cmd interrupt.\n",
+ pr_debug("%s: Timeout waiting for hardware cmd interrupt.\n",
mmc_hostname(host->mmc));
sdhci_dumpregs(host);
@@ -3146,7 +3146,7 @@ static void sdhci_timeout_data_timer(struct timer_list *t)
if (host->data || host->data_cmd ||
(host->cmd && sdhci_data_line_cmd(host->cmd))) {
- pr_err("%s: Timeout waiting for hardware interrupt.\n",
+ pr_debug("%s: Timeout waiting for hardware interrupt.\n",
mmc_hostname(host->mmc));
sdhci_dumpregs(host);
--
2.33.0