[PATCH v3 2/2] mmc: mmci.c: Remove wrong error handling of gpio 0

[PATCH] gpio: of_get_named_gpio_flags() return -EPROBE_DEFER if GPIO not yet available · Roland Stigge <hidden> · 2012-06-17
[PATCH v3 1/2] mmc: mmci.c: Defer probe() in case of yet uninitialized GPIOs · Roland Stigge <hidden> · 2012-06-17
Re: [PATCH v3 1/2] mmc: mmci.c: Defer probe() in case of yet uninitialized GPIOs · Russell King - ARM Linux <hidden> · 2012-06-17
Re: [PATCH v3 1/2] mmc: mmci.c: Defer probe() in case of yet uninitialized GPIOs · Linus Walleij <hidden> · 2012-06-17
[PATCH v3 2/2] mmc: mmci.c: Remove wrong error handling of gpio 0 · Roland Stigge <hidden> · 2012-06-17
Re: [PATCH v3 2/2] mmc: mmci.c: Remove wrong error handling of gpio 0 · Linus Walleij <hidden> · 2012-06-17
Re: [PATCH] gpio: of_get_named_gpio_flags() return -EPROBE_DEFER if GPIO not yet available · Linus Walleij <hidden> · 2012-06-17
Re: [PATCH] gpio: of_get_named_gpio_flags() return -EPROBE_DEFER if GPIO not yet available · Stephen Warren <hidden> · 2012-06-18
Re: [PATCH] gpio: of_get_named_gpio_flags() return -EPROBE_DEFER if GPIO not yet available · Roland Stigge <hidden> · 2012-06-18
Re: [PATCH] gpio: of_get_named_gpio_flags() return -EPROBE_DEFER if GPIO not yet available · Roland Stigge <hidden> · 2012-06-18
Re: [PATCH] gpio: of_get_named_gpio_flags() return -EPROBE_DEFER if GPIO not yet available · Stephen Warren <hidden> · 2012-06-18
Re: [PATCH] gpio: of_get_named_gpio_flags() return -EPROBE_DEFER if GPIO not yet available · Roland Stigge <hidden> · 2012-06-18
Re: [PATCH] gpio: of_get_named_gpio_flags() return -EPROBE_DEFER if GPIO not yet available · Stephen Warren <hidden> · 2012-06-18
Re: [PATCH] gpio: of_get_named_gpio_flags() return -EPROBE_DEFER if GPIO not yet available · Roland Stigge <hidden> · 2012-06-18
Re: [PATCH] gpio: of_get_named_gpio_flags() return -EPROBE_DEFER if GPIO not yet available · Stephen Warren <hidden> · 2012-06-18
Re: [PATCH] gpio: of_get_named_gpio_flags() return -EPROBE_DEFER if GPIO not yet available · Roland Stigge <hidden> · 2012-06-18

From: Linus Walleij <hidden>
Date: 2012-06-17 18:06:09
Also in: linux-mmc, lkml

On Sun, Jun 17, 2012 at 12:11 PM, Roland Stigge [off-list ref] wrote:

Zero is a valid GPIO and shouldn't be handled as an error return code from
of_get_named_gpio(). It was a leftover from old code before getting
pdata->gpio_*() was modified.

Signed-off-by: Roland Stigge <redacted>

Acked-by: Linus Walleij <redacted>

Pls put this into Russell's patch tracker with the other patch.

Yours,
Linus Walleij

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