* [PATCH] S3C64XX: Tone down SDHCI debugging
@ 2011-02-24 20:11 Mark Brown
2011-02-25 12:34 ` Ben Dooks
0 siblings, 1 reply; 2+ messages in thread
From: Mark Brown @ 2011-02-24 20:11 UTC (permalink / raw)
To: linux-arm-kernel
The MMC core calls s3c6400_setup_sdhcp_cfg_card() very frequently, causing
the log message in there at KERN_INFO to be displayed a lot which is slow
and overly chatty. Convert the message into a pr_debug() to tone this down.
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
---
arch/arm/mach-s3c64xx/setup-sdhci.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/arch/arm/mach-s3c64xx/setup-sdhci.c b/arch/arm/mach-s3c64xx/setup-sdhci.c
index 1a94203..f344a22 100644
--- a/arch/arm/mach-s3c64xx/setup-sdhci.c
+++ b/arch/arm/mach-s3c64xx/setup-sdhci.c
@@ -56,7 +56,7 @@ void s3c6400_setup_sdhci_cfg_card(struct platform_device *dev,
else
ctrl3 = (S3C_SDHCI_CTRL3_FCSEL1 | S3C_SDHCI_CTRL3_FCSEL0);
- printk(KERN_INFO "%s: CTRL 2=%08x, 3=%08x\n", __func__, ctrl2, ctrl3);
+ pr_debug("%s: CTRL 2=%08x, 3=%08x\n", __func__, ctrl2, ctrl3);
writel(ctrl2, r + S3C_SDHCI_CONTROL2);
writel(ctrl3, r + S3C_SDHCI_CONTROL3);
}
--
1.7.2.3
^ permalink raw reply related [flat|nested] 2+ messages in thread
* [PATCH] S3C64XX: Tone down SDHCI debugging
2011-02-24 20:11 [PATCH] S3C64XX: Tone down SDHCI debugging Mark Brown
@ 2011-02-25 12:34 ` Ben Dooks
0 siblings, 0 replies; 2+ messages in thread
From: Ben Dooks @ 2011-02-25 12:34 UTC (permalink / raw)
To: linux-arm-kernel
On Thu, Feb 24, 2011 at 08:11:02PM +0000, Mark Brown wrote:
> The MMC core calls s3c6400_setup_sdhcp_cfg_card() very frequently, causing
> the log message in there at KERN_INFO to be displayed a lot which is slow
> and overly chatty. Convert the message into a pr_debug() to tone this down.
ok, will look at merging this for next kernel
> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
> ---
> arch/arm/mach-s3c64xx/setup-sdhci.c | 2 +-
> 1 files changed, 1 insertions(+), 1 deletions(-)
>
> diff --git a/arch/arm/mach-s3c64xx/setup-sdhci.c b/arch/arm/mach-s3c64xx/setup-sdhci.c
> index 1a94203..f344a22 100644
> --- a/arch/arm/mach-s3c64xx/setup-sdhci.c
> +++ b/arch/arm/mach-s3c64xx/setup-sdhci.c
> @@ -56,7 +56,7 @@ void s3c6400_setup_sdhci_cfg_card(struct platform_device *dev,
> else
> ctrl3 = (S3C_SDHCI_CTRL3_FCSEL1 | S3C_SDHCI_CTRL3_FCSEL0);
>
> - printk(KERN_INFO "%s: CTRL 2=%08x, 3=%08x\n", __func__, ctrl2, ctrl3);
> + pr_debug("%s: CTRL 2=%08x, 3=%08x\n", __func__, ctrl2, ctrl3);
> writel(ctrl2, r + S3C_SDHCI_CONTROL2);
> writel(ctrl3, r + S3C_SDHCI_CONTROL3);
> }
> --
> 1.7.2.3
>
>
> _______________________________________________
> linux-arm-kernel mailing list
> linux-arm-kernel at lists.infradead.org
> http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
--
Ben Dooks, ben at fluff.org, http://www.fluff.org/ben/
Large Hadron Colada: A large Pina Colada that makes the universe disappear.
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2011-02-25 12:34 ` Ben Dooks
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