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 diff --git a/drivers/pinctrl/pinctrl-msm.c b/drivers/pinctrl/pinctrl-msm.c
18 index 87f6c3c..ab46e3a 100644
19 --- a/drivers/pinctrl/pinctrl-msm.c
20 +++ b/drivers/pinctrl/pinctrl-msm.c
21 @@ -401,8 +401,6 @@ static int msm_gpio_direction_input(struct gpio_chip *chip, unsigned offset)
24 g = &pctrl->soc->groups[offset];
25 - if (WARN_ON(g->io_reg < 0))
28 spin_lock_irqsave(&pctrl->lock, flags);
30 @@ -423,8 +421,6 @@ static int msm_gpio_direction_output(struct gpio_chip *chip, unsigned offset, in
33 g = &pctrl->soc->groups[offset];
34 - if (WARN_ON(g->io_reg < 0))
37 spin_lock_irqsave(&pctrl->lock, flags);
39 @@ -451,8 +447,6 @@ static int msm_gpio_get(struct gpio_chip *chip, unsigned offset)
42 g = &pctrl->soc->groups[offset];
43 - if (WARN_ON(g->io_reg < 0))
46 val = readl(pctrl->regs + g->io_reg);
47 return !!(val & BIT(g->in_bit));
48 @@ -466,8 +460,6 @@ static void msm_gpio_set(struct gpio_chip *chip, unsigned offset, int value)
51 g = &pctrl->soc->groups[offset];
52 - if (WARN_ON(g->io_reg < 0))
55 spin_lock_irqsave(&pctrl->lock, flags);
57 @@ -616,8 +608,6 @@ static void msm_gpio_irq_mask(struct irq_data *d)
59 pctrl = irq_data_get_irq_chip_data(d);
60 g = &pctrl->soc->groups[d->hwirq];
61 - if (WARN_ON(g->intr_cfg_reg < 0))
64 spin_lock_irqsave(&pctrl->lock, flags);
66 @@ -639,8 +629,6 @@ static void msm_gpio_irq_unmask(struct irq_data *d)
68 pctrl = irq_data_get_irq_chip_data(d);
69 g = &pctrl->soc->groups[d->hwirq];
70 - if (WARN_ON(g->intr_status_reg < 0))
73 spin_lock_irqsave(&pctrl->lock, flags);
75 @@ -666,8 +654,6 @@ static void msm_gpio_irq_ack(struct irq_data *d)
77 pctrl = irq_data_get_irq_chip_data(d);
78 g = &pctrl->soc->groups[d->hwirq];
79 - if (WARN_ON(g->intr_status_reg < 0))
82 spin_lock_irqsave(&pctrl->lock, flags);
84 @@ -692,8 +678,6 @@ static int msm_gpio_irq_set_type(struct irq_data *d, unsigned int type)
86 pctrl = irq_data_get_irq_chip_data(d);
87 g = &pctrl->soc->groups[d->hwirq];
88 - if (WARN_ON(g->intr_cfg_reg < 0))
91 spin_lock_irqsave(&pctrl->lock, flags);