Re: [PATCH] gpio: syscon: reduce message level when direction reg offset not in dt

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On 3/24/2015 11:42 AM, grygorii.strashko@xxxxxxxxxx wrote:
From: Grygorii Strashko <grygorii.strashko@xxxxxxxxxx>

Now GPIO syscon driver produces bunch of warnings during the
boot of Kesytone 2 SoCs:
  gpio-syscon soc:keystone_dsp_gpio@02620240: can't read the dir register offset!
  gpio-syscon soc:keystone_dsp_gpio@2620244: can't read the dir register offset!

This message unintentionally was added using dev_err(), but its
actual log level is debug, because third cell of "ti,syscon-dev" is
optional.

Hence change it to dev_dbg() as it should be.

This patch fixes commit:
  5a3e3f8 ("gpio: syscon: retriave syscon node and regs offsets from dt")

Reported-by: Russell King <linux@xxxxxxxxxxxxxxxx>
Signed-off-by: Grygorii Strashko <grygorii.strashko@xxxxxxxxxx>
---
Acked-by: Santosh Shilimkar <ssantosh@xxxxxxxxxx>
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