From 8b24baf454ba7a03fccc82d2866a9fb29141e7f6 Mon Sep 17 00:00:00 2001
From: utzig <utzig@35acf78f-673a-0410-8e92-d51de3d6d3f4>
Date: Tue, 8 Jul 2014 18:59:30 +0000
Subject: Mostly style fixes

git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@7017 35acf78f-673a-0410-8e92-d51de3d6d3f4
---
 os/hal/ports/AVR/pal_lld.c |  2 +-
 os/hal/ports/AVR/pal_lld.h | 46 ++++++++++++++++++----------------------------
 2 files changed, 19 insertions(+), 29 deletions(-)

diff --git a/os/hal/ports/AVR/pal_lld.c b/os/hal/ports/AVR/pal_lld.c
index f2f5393eb..175a1b7b8 100644
--- a/os/hal/ports/AVR/pal_lld.c
+++ b/os/hal/ports/AVR/pal_lld.c
@@ -139,7 +139,7 @@ void _pal_lld_setgroupmode(ioportid_t port,
   case PAL_MODE_INPUT_ANALOG:
     port->dir &= ~mask;
     port->out &= ~mask;
-	break;
+    break;
   case PAL_MODE_UNCONNECTED:
   case PAL_MODE_INPUT_PULLUP:
     port->dir &= ~mask;
diff --git a/os/hal/ports/AVR/pal_lld.h b/os/hal/ports/AVR/pal_lld.h
index 8862452f7..c7d100d8a 100644
--- a/os/hal/ports/AVR/pal_lld.h
+++ b/os/hal/ports/AVR/pal_lld.h
@@ -140,91 +140,91 @@ typedef avr_gpio_registers_t *ioportid_t;
 /**
  * @brief   GPIO port A identifier.
  */
-#define IOPORT1			((volatile avr_gpio_registers_t *)&PINA)
+#define IOPORT1     ((volatile avr_gpio_registers_t *)&PINA)
 #endif
 
 #if defined(PORTB) || defined(__DOXYGEN__)
 /**
  * @brief   GPIO port B identifier.
  */
-#define IOPORT2			((volatile avr_gpio_registers_t *)&PINB)
+#define IOPORT2     ((volatile avr_gpio_registers_t *)&PINB)
 #endif
 
 #if defined(PORTC) || defined(__DOXYGEN__)
 /**
  * @brief   GPIO port C identifier.
  */
-#define IOPORT3			((volatile avr_gpio_registers_t *)&PINC)
+#define IOPORT3     ((volatile avr_gpio_registers_t *)&PINC)
 #endif
 
 #if defined(PORTD) || defined(__DOXYGEN__)
 /**
  * @brief   GPIO port D identifier.
  */
-#define IOPORT4			((volatile avr_gpio_registers_t *)&PIND)
+#define IOPORT4     ((volatile avr_gpio_registers_t *)&PIND)
 #endif
 
 #if defined(PORTE) || defined(__DOXYGEN__)
 /**
  * @brief   GPIO port E identifier.
  */
-#define IOPORT5			((volatile avr_gpio_registers_t *)&PINE)
+#define IOPORT5     ((volatile avr_gpio_registers_t *)&PINE)
 #endif
 
 #if defined(PORTF) || defined(__DOXYGEN__)
 /**
  * @brief   GPIO port F identifier.
  */
-#define IOPORT6			((volatile avr_gpio_registers_t *)&PINF)
+#define IOPORT6     ((volatile avr_gpio_registers_t *)&PINF)
 #endif
 
 #if defined(PORTG) || defined(__DOXYGEN__)
 /**
  * @brief   GPIO port G identifier.
  */
-#define IOPORT7			((volatile avr_gpio_registers_t *)&PING)
+#define IOPORT7     ((volatile avr_gpio_registers_t *)&PING)
 #endif
 
 #if defined(PORTH) || defined(__DOXYGEN__)
 /**
  * @brief   GPIO port H identifier.
  */
-#define IOPORT8         ((volatile avr_gpio_registers_t *)&PINH)
+#define IOPORT8     ((volatile avr_gpio_registers_t *)&PINH)
 #endif
 
 #if defined(PORTJ) || defined(__DOXYGEN__)
 /**
  * @brief   GPIO port J identifier.
  */
-#define IOPORT9         ((volatile avr_gpio_registers_t *)&PINJ)
+#define IOPORT9     ((volatile avr_gpio_registers_t *)&PINJ)
 #endif
 
 #if defined(PORTK) || defined(__DOXYGEN__)
 /**
  * @brief   GPIO port K identifier.
  */
-#define IOPORT10        ((volatile avr_gpio_registers_t *)&PINK)
+#define IOPORT10    ((volatile avr_gpio_registers_t *)&PINK)
 #endif
 
 #if defined(PORTL) || defined(__DOXYGEN__)
 /**
  * @brief   GPIO port L identifier.
  */
-#define IOPORT11        ((volatile avr_gpio_registers_t *)&PINL)
+#define IOPORT11    ((volatile avr_gpio_registers_t *)&PINL)
 #endif
 
 #if defined(PORTADC) || defined(__DOXYGEN__)
 /**
  * @brief   GPIO port ADC identifier.
  */
-#define IOPORTADC			((volatile avr_gpio_registers_t *)&PINADC)
+#define IOPORTADC   ((volatile avr_gpio_registers_t *)&PINADC)
 #endif
 
 #if defined(PORT_SPI1) || defined(__DOXYGEN__)
 /**
  * @brief   GPIO port SPI1 identifier.
  */
-#define IOPORTSPI1			((volatile avr_gpio_registers_t *)&PIN_SPI1)
+#define IOPORTSPI1  ((volatile avr_gpio_registers_t *)&PIN_SPI1)
 #endif
 
 
@@ -298,14 +298,9 @@ typedef avr_gpio_registers_t *ioportid_t;
  *
  * @notapi
  */
-#define pal_lld_setpad(port, pad)                                           \
-__asm__ __volatile__                                                        \
-(                                                                           \
-	"sbi %0,%1\n\t"                                                         \
-	:                                                                       \
-	: "I" (_SFR_IO_ADDR(port->out)),                                        \
-	  "I" (pad)                                                             \
-								                                            \
+#define pal_lld_setpad(port, pad)                                         \
+__asm__ __volatile__(                                                     \
+  "sbi %0,%1\n\t" :: "I" (_SFR_IO_ADDR(port->out)), "I" (pad)             \
 )
 
 /**
@@ -317,13 +312,8 @@ __asm__ __volatile__                                                        \
  * @notapi
  */
 #define pal_lld_clearpad(port, pad)                                         \
-__asm__ __volatile__                                                        \
-(                                                                           \
-	"cbi %0,%1\n\t"                                                         \
-	:                                                                       \
-	: "I" (_SFR_IO_ADDR(port->out)),                                        \
-	  "I" (pad)                                                             \
-								                                            \
+__asm__ __volatile__(                                                       \
+  "cbi %0,%1\n\t" :: "I" (_SFR_IO_ADDR(port->out)), "I" (pad)               \
 )
 
 extern ROMCONST PALConfig pal_default_config;
-- 
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