ipq806x: update target to v3.18

Patches in the ipq806x/patches folder were out of tree in v3.14. The
newest patch at the time was from June, so we can safely assume that
either the patches have been merged, or they have been rejected for
a good reason. If patches are seen missing, we'll cherry-pick them
on a per-needed basis.

This new kernel have been tested on AP148, which seems to works fine.

Signed-off-by: Mathieu Olivari <mathieu@codeaurora.org>

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@44386 3c298f89-4303-0410-b956-a3cf2f4a3e73

1 files changed, 0 insertions, 90 deletions

diff --git a/target/linux/ipq806x/patches/0031-pinctrl-msm-Remove-impossible-WARN_ON-s.patch b/target/linux/ipq806x/patches/0031-pinctrl-msm-Remove-impossible-WARN_ON-s.patch
deleted file mode 100644
index 3356efcfea..0000000000
--- a/target/linux/ipq806x/patches/0031-pinctrl-msm-Remove-impossible-WARN_ON-s.patch
+++ /dev/null
@@ -1,90 +0,0 @@
-From 286113578287b9c7619b4104864cffb91820f49d Mon Sep 17 00:00:00 2001
-From: Stephen Boyd <sboyd@codeaurora.org>
-Date: Thu, 6 Mar 2014 22:44:45 -0800
-Subject: [PATCH 031/182] pinctrl: msm: Remove impossible WARN_ON()s
-
-All these functions are limited in what they can pass as the gpio
-or irq number to whatever is setup during probe. Remove the
-checks.
-
-Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
-Acked-by: Bjorn Andersson <bjorn.andersson@sonymobile.com>
-Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
----
- drivers/pinctrl/pinctrl-msm.c |   16 ----------------
- 1 file changed, 16 deletions(-)
-
---- a/drivers/pinctrl/pinctrl-msm.c
-+++ b/drivers/pinctrl/pinctrl-msm.c
-@@ -401,8 +401,6 @@ static int msm_gpio_direction_input(stru
- 	u32 val;
- 
- 	g = &pctrl->soc->groups[offset];
--	if (WARN_ON(g->io_reg < 0))
--		return -EINVAL;
- 
- 	spin_lock_irqsave(&pctrl->lock, flags);
- 
-@@ -423,8 +421,6 @@ static int msm_gpio_direction_output(str
- 	u32 val;
- 
- 	g = &pctrl->soc->groups[offset];
--	if (WARN_ON(g->io_reg < 0))
--		return -EINVAL;
- 
- 	spin_lock_irqsave(&pctrl->lock, flags);
- 
-@@ -451,8 +447,6 @@ static int msm_gpio_get(struct gpio_chip
- 	u32 val;
- 
- 	g = &pctrl->soc->groups[offset];
--	if (WARN_ON(g->io_reg < 0))
--		return -EINVAL;
- 
- 	val = readl(pctrl->regs + g->io_reg);
- 	return !!(val & BIT(g->in_bit));
-@@ -466,8 +460,6 @@ static void msm_gpio_set(struct gpio_chi
- 	u32 val;
- 
- 	g = &pctrl->soc->groups[offset];
--	if (WARN_ON(g->io_reg < 0))
--		return;
- 
- 	spin_lock_irqsave(&pctrl->lock, flags);
- 
-@@ -616,8 +608,6 @@ static void msm_gpio_irq_mask(struct irq
- 
- 	pctrl = irq_data_get_irq_chip_data(d);
- 	g = &pctrl->soc->groups[d->hwirq];
--	if (WARN_ON(g->intr_cfg_reg < 0))
--		return;
- 
- 	spin_lock_irqsave(&pctrl->lock, flags);
- 
-@@ -639,8 +629,6 @@ static void msm_gpio_irq_unmask(struct i
- 
- 	pctrl = irq_data_get_irq_chip_data(d);
- 	g = &pctrl->soc->groups[d->hwirq];
--	if (WARN_ON(g->intr_status_reg < 0))
--		return;
- 
- 	spin_lock_irqsave(&pctrl->lock, flags);
- 
-@@ -666,8 +654,6 @@ static void msm_gpio_irq_ack(struct irq_
- 
- 	pctrl = irq_data_get_irq_chip_data(d);
- 	g = &pctrl->soc->groups[d->hwirq];
--	if (WARN_ON(g->intr_status_reg < 0))
--		return;
- 
- 	spin_lock_irqsave(&pctrl->lock, flags);
- 
-@@ -692,8 +678,6 @@ static int msm_gpio_irq_set_type(struct
- 
- 	pctrl = irq_data_get_irq_chip_data(d);
- 	g = &pctrl->soc->groups[d->hwirq];
--	if (WARN_ON(g->intr_cfg_reg < 0))
--		return -EINVAL;
- 
- 	spin_lock_irqsave(&pctrl->lock, flags);
-