1 From 286113578287b9c7619b4104864cffb91820f49d Mon Sep 17 00:00:00 2001
2 From: Stephen Boyd <sboyd@codeaurora.org>
3 Date: Thu, 6 Mar 2014 22:44:45 -0800
4 Subject: [PATCH 031/182] pinctrl: msm: Remove impossible WARN_ON()s
6 All these functions are limited in what they can pass as the gpio
7 or irq number to whatever is setup during probe. Remove the
10 Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
11 Acked-by: Bjorn Andersson <bjorn.andersson@sonymobile.com>
12 Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
14 drivers/pinctrl/pinctrl-msm.c | 16 ----------------
15 1 file changed, 16 deletions(-)
17 --- a/drivers/pinctrl/pinctrl-msm.c
18 +++ b/drivers/pinctrl/pinctrl-msm.c
19 @@ -401,8 +401,6 @@ static int msm_gpio_direction_input(stru
22 g = &pctrl->soc->groups[offset];
23 - if (WARN_ON(g->io_reg < 0))
26 spin_lock_irqsave(&pctrl->lock, flags);
28 @@ -423,8 +421,6 @@ static int msm_gpio_direction_output(str
31 g = &pctrl->soc->groups[offset];
32 - if (WARN_ON(g->io_reg < 0))
35 spin_lock_irqsave(&pctrl->lock, flags);
37 @@ -451,8 +447,6 @@ static int msm_gpio_get(struct gpio_chip
40 g = &pctrl->soc->groups[offset];
41 - if (WARN_ON(g->io_reg < 0))
44 val = readl(pctrl->regs + g->io_reg);
45 return !!(val & BIT(g->in_bit));
46 @@ -466,8 +460,6 @@ static void msm_gpio_set(struct gpio_chi
49 g = &pctrl->soc->groups[offset];
50 - if (WARN_ON(g->io_reg < 0))
53 spin_lock_irqsave(&pctrl->lock, flags);
55 @@ -616,8 +608,6 @@ static void msm_gpio_irq_mask(struct irq
57 pctrl = irq_data_get_irq_chip_data(d);
58 g = &pctrl->soc->groups[d->hwirq];
59 - if (WARN_ON(g->intr_cfg_reg < 0))
62 spin_lock_irqsave(&pctrl->lock, flags);
64 @@ -639,8 +629,6 @@ static void msm_gpio_irq_unmask(struct i
66 pctrl = irq_data_get_irq_chip_data(d);
67 g = &pctrl->soc->groups[d->hwirq];
68 - if (WARN_ON(g->intr_status_reg < 0))
71 spin_lock_irqsave(&pctrl->lock, flags);
73 @@ -666,8 +654,6 @@ static void msm_gpio_irq_ack(struct irq_
75 pctrl = irq_data_get_irq_chip_data(d);
76 g = &pctrl->soc->groups[d->hwirq];
77 - if (WARN_ON(g->intr_status_reg < 0))
80 spin_lock_irqsave(&pctrl->lock, flags);
82 @@ -692,8 +678,6 @@ static int msm_gpio_irq_set_type(struct
84 pctrl = irq_data_get_irq_chip_data(d);
85 g = &pctrl->soc->groups[d->hwirq];
86 - if (WARN_ON(g->intr_cfg_reg < 0))
89 spin_lock_irqsave(&pctrl->lock, flags);