Revert "pinctrl: msm: Use dynamic GPIO numbering"

This reverts commit bd36ea57 which is
commit a7aa75a2 upstream.

There's been too many complaints about this.  Personally I think it's
going to blow up when people hit this in mainline, but hey, it's not my
systems.  At least we don't have to backport the mess to the stable
kernels to give them some more life to live unscathed :)
Reported-by: Timur Tabi <timur@codeaurora.org>
Reported-by: Sebastian Gottschall <s.gottschall@dd-wrt.com>
Cc: Bjorn Andersson <bjorn.andersson@linaro.org>
Cc: Linus Walleij <linus.walleij@linaro.org>
Cc: Sasha Levin <alexander.levin@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/pinctrl/qcom/pinctrl-msm.c

@@ -818,7 +818,7 @@ static int msm_gpio_init(struct msm_pinctrl *pctrl)
 		return -EINVAL;
 
 	chip = &pctrl->chip;
-	chip->base = -1;
+	chip->base = 0;
 	chip->ngpio = ngpio;
 	chip->label = dev_name(pctrl->dev);
 	chip->parent = pctrl->dev;