Revert "pinctrl: msm: Use dynamic GPIO numbering"

This reverts commit bd36ea57d6d58041180c4f7d2c2bf5194c26845d which is
commit a7aa75a2a7dba32594291a71c3704000a2fd7089 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>

diff --git a/drivers/pinctrl/qcom/pinctrl-msm.c b/drivers/pinctrl/qcom/pinctrl-msm.c
index 19cd357bb4648e4d5e02448f0c875faec7c27f10..ff491da64dab8420298c9e00d22eddac908b310c 100644 (file)
--- a/drivers/pinctrl/qcom/pinctrl-msm.c
+++ b/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;