From ca203f6a4f1bdafc99bc3f4dbc3dd24fffa513ab Mon Sep 17 00:00:00 2001
From: Gregory Nutt <gnutt@nuttx.org>
Date: Wed, 22 Jul 2015 11:00:41 -0600
Subject: [PATCH] Fix warnings from the STM32F7 pinmap.h header file; add a
 .gitignore file

---
 arch/.gitignore                               | 22 +++++++++++++++++++
 .../src/stm32f7/chip/stm32f74xx75xx_pinmap.h  |  4 ++--
 2 files changed, 24 insertions(+), 2 deletions(-)
 create mode 100644 arch/.gitignore

diff --git a/arch/.gitignore b/arch/.gitignore
new file mode 100644
index 0000000000..3d589e9dce
--- /dev/null
+++ b/arch/.gitignore
@@ -0,0 +1,22 @@
+.depend
+Make.dep
+*.o
+*.a
+*.d
+*.i
+*~
+.swp
+.*.swp
+core
+.gdbinit
+cscope.out
+/Make.dep
+/.depend
+/*.asm
+/*.obj
+/*.rel
+/*.lst
+/*.sym
+/*.adb
+/*.lib
+/*.src
diff --git a/arch/arm/src/stm32f7/chip/stm32f74xx75xx_pinmap.h b/arch/arm/src/stm32f7/chip/stm32f74xx75xx_pinmap.h
index 43fb125b09..64b68653d1 100644
--- a/arch/arm/src/stm32f7/chip/stm32f74xx75xx_pinmap.h
+++ b/arch/arm/src/stm32f7/chip/stm32f74xx75xx_pinmap.h
@@ -802,8 +802,8 @@
 #define GPIO_SAI2_MCLK_A_2    (GPIO_ALT|GPIO_AF10|GPIO_PORTI|GPIO_PIN4)
 #define GPIO_SAI2_MCLK_B_1    (GPIO_ALT|GPIO_AF10|GPIO_PORTA|GPIO_PIN1)
 #define GPIO_SAI2_MCLK_B_2    (GPIO_ALT|GPIO_AF10|GPIO_PORTE|GPIO_PIN14)
-#define GPIO_SAI2_MCLK_B_1    (GPIO_ALT|GPIO_AF10|GPIO_PORTE|GPIO_PIN6)
-#define GPIO_SAI2_MCLK_B_2    (GPIO_ALT|GPIO_AF10|GPIO_PORTH|GPIO_PIN3)
+#define GPIO_SAI2_MCLK_B_3    (GPIO_ALT|GPIO_AF10|GPIO_PORTE|GPIO_PIN6)
+#define GPIO_SAI2_MCLK_B_4    (GPIO_ALT|GPIO_AF10|GPIO_PORTH|GPIO_PIN3)
 #define GPIO_SAI2_SCK_A_1     (GPIO_ALT|GPIO_AF10|GPIO_PORTD|GPIO_PIN13)
 #define GPIO_SAI2_SCK_A_2     (GPIO_ALT|GPIO_AF10|GPIO_PORTI|GPIO_PIN5)
 #define GPIO_SAI2_SCK_B_1     (GPIO_ALT|GPIO_AF10|GPIO_PORTE|GPIO_PIN12)