From 25270695ee87bed9cf8d54a967477fcb9c879128 Mon Sep 17 00:00:00 2001
From: Gregory Nutt <gnutt@nuttx.org>
Date: Tue, 23 Apr 2013 08:47:21 -0600
Subject: [PATCH] LPC17xx ADC:  Configure all ADC pins in the set, not just
 one.  From MKannan

---
 ChangeLog                        |  3 +++
 Documentation/.gitignore         |  2 +-
 arch/arm/src/lpc17xx/lpc17_adc.c | 14 +++++++-------
 3 files changed, 11 insertions(+), 8 deletions(-)

diff --git a/ChangeLog b/ChangeLog
index 6b71d23b67c..a4722d2e159 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -4589,3 +4589,6 @@
 	* Documentation:  The NuttX documentation now expects to find an
 	  auto-generated version of the configuration variable documentation
 	  at Documentation/NuttXConfigVariables.html (2014-4-22).
+	* arch/arm/src/lpc17xx/lpc17_adc.c:  Only one ADC pin was configured.
+	  Need to configure all that are in the ADC0 set.  From MKannan
+          (2014-4-23).
diff --git a/Documentation/.gitignore b/Documentation/.gitignore
index b74e41a61d1..86d4e4ab8b3 100644
--- a/Documentation/.gitignore
+++ b/Documentation/.gitignore
@@ -1,3 +1,3 @@
 TODO.txt
 ChangeLog.txt
-NuttXConfigVariables.html
+NuttXConfigVariables.*
diff --git a/arch/arm/src/lpc17xx/lpc17_adc.c b/arch/arm/src/lpc17xx/lpc17_adc.c
index ddf5b362f2a..8dbee61fdea 100644
--- a/arch/arm/src/lpc17xx/lpc17_adc.c
+++ b/arch/arm/src/lpc17xx/lpc17_adc.c
@@ -174,31 +174,31 @@ static void adc_reset(FAR struct adc_dev_s *dev)
     {
       lpc17_configgpio(GPIO_AD0p0);
     }
-  else if ((priv->mask & 0x02) != 0)
+  if ((priv->mask & 0x02) != 0)
     {
       lpc17_configgpio(GPIO_AD0p1);
     }
-  else if ((priv->mask & 0x04) != 0)
+  if ((priv->mask & 0x04) != 0)
     {
       lpc17_configgpio(GPIO_AD0p2);
     }
-  else if ((priv->mask & 0x08) != 0)
+  if ((priv->mask & 0x08) != 0)
     {
       lpc17_configgpio(GPIO_AD0p3);
     }
-  else if ((priv->mask & 0x10) != 0)
+  if ((priv->mask & 0x10) != 0)
     {
       lpc17_configgpio(GPIO_AD0p4);
     }
-  else if ((priv->mask & 0x20) != 0)
+  if ((priv->mask & 0x20) != 0)
     {
       lpc17_configgpio(GPIO_AD0p5);
     }
-  else if ((priv->mask & 0x40) != 0)
+  if ((priv->mask & 0x40) != 0)
     {
       lpc17_configgpio(GPIO_AD0p6);
     }
-  else if ((priv->mask & 0x80) != 0)
+  if ((priv->mask & 0x80) != 0)
     {
       lpc17_configgpio(GPIO_AD0p7);
     }