On 01.08.19 22:39, Uwe Kleine-König wrote:

On Thu, Aug 01, 2019 at 06:45:24PM +0000, Schrempf Frieder wrote:

quoted

From: Frieder Schrempf <redacted>

Now that the mctrl_gpio code returns NULL instead of ERR_PTR(-ENOSYS)
in cases when CONFIG_GPIOLIB is disabled, we can safely remove this
check.

I would mention -ENOSYS in the Subject line. Something like:

	serial: sh-sci: don't check for mctrl_gpio_init returning -ENOSYS

	Now that the mctrl_gpio code returns NULL instead of
	ERR_PTR(-ENOSYS) if CONFIG_GPIOLIB is disabled, we can safely
	remove this check.

Indeed, I failed to come up with a better subject line. I will adopt 
your proposal.

Thanks
Uwe

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