Staging: comedi: Checkpatch cleanups in adl_pci9111.c

This patch cleans up some various warnings generated from checkpatch.pl
Signed-off-by: Mark Rankilor <reodge@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

drivers/staging/comedi/drivers/adl_pci9111.c

@@ -68,8 +68,9 @@ Configuration options:
 TODO:
 
   - Really test implemented functionality.
-  - Add support for the PCI-9111DG with a probe routine to identify the card type
-    (perhaps with the help of the channel number readback of the A/D Data register).
+  - Add support for the PCI-9111DG with a probe routine to identify the card
+    type (perhaps with the help of the channel number readback of the A/D Data
+    register).
   - Add external multiplexer support.
 
 */
@@ -134,11 +135,13 @@ Configuration options:
 
 /* IO address map */
 
-#define PCI9111_REGISTER_AD_FIFO_VALUE 			0x00	/*  AD Data stored in FIFO */
+#define PCI9111_REGISTER_AD_FIFO_VALUE			0x00 /* AD Data stored
+								in FIFO */
 #define PCI9111_REGISTER_DA_OUTPUT			0x00
 #define PCI9111_REGISTER_DIGITAL_IO			0x02
 #define PCI9111_REGISTER_EXTENDED_IO_PORTS		0x04
-#define PCI9111_REGISTER_AD_CHANNEL_CONTROL 		0x06	/*  Channel selection */
+#define PCI9111_REGISTER_AD_CHANNEL_CONTROL		0x06 /* Channel
+								selection */
 #define PCI9111_REGISTER_AD_CHANNEL_READBACK		0x06
 #define PCI9111_REGISTER_INPUT_SIGNAL_RANGE		0x08
 #define PCI9111_REGISTER_RANGE_STATUS_READBACK		0x08
@@ -177,7 +180,7 @@ Configuration options:
 #define PCI9111_FIFO_FULL_MASK				0x40
 #define PCI9111_AD_BUSY_MASK				0x80
 
-#define PCI9111_IO_BASE dev->iobase
+#define PCI9111_IO_BASE (dev->iobase)
 
 /*
  * Define inlined function
@@ -190,7 +193,8 @@ Configuration options:
   outb(flags, PCI9111_IO_BASE+PCI9111_REGISTER_TRIGGER_MODE_CONTROL)
 
 #define pci9111_interrupt_and_fifo_get()				   \
-  ((inb(PCI9111_IO_BASE+PCI9111_REGISTER_AD_MODE_INTERRUPT_READBACK) >> 4) &0x03)
+  ((inb(PCI9111_IO_BASE+PCI9111_REGISTER_AD_MODE_INTERRUPT_READBACK) >> 4) \
+   &0x03)
 
 #define pci9111_interrupt_and_fifo_set(flags) \
   outb(flags, PCI9111_IO_BASE+PCI9111_REGISTER_INTERRUPT_CONTROL)
@@ -201,38 +205,47 @@ Configuration options:
 #define pci9111_software_trigger() \
   outb(0, PCI9111_IO_BASE+PCI9111_REGISTER_SOFTWARE_TRIGGER)
 
-#define pci9111_fifo_reset() \
-  outb(PCI9111_FFEN_SET_FIFO_ENABLE, PCI9111_IO_BASE+PCI9111_REGISTER_INTERRUPT_CONTROL); \
-  outb(PCI9111_FFEN_SET_FIFO_DISABLE, PCI9111_IO_BASE+PCI9111_REGISTER_INTERRUPT_CONTROL); \
-  outb(PCI9111_FFEN_SET_FIFO_ENABLE, PCI9111_IO_BASE+PCI9111_REGISTER_INTERRUPT_CONTROL)
+#define pci9111_fifo_reset() do {					\
+  outb(PCI9111_FFEN_SET_FIFO_ENABLE,					\
+       PCI9111_IO_BASE+PCI9111_REGISTER_INTERRUPT_CONTROL);		\
+  outb(PCI9111_FFEN_SET_FIFO_DISABLE,					\
+       PCI9111_IO_BASE+PCI9111_REGISTER_INTERRUPT_CONTROL);		\
+  outb(PCI9111_FFEN_SET_FIFO_ENABLE,					\
+       PCI9111_IO_BASE+PCI9111_REGISTER_INTERRUPT_CONTROL);		\
+  } while (0)
 
 #define pci9111_is_fifo_full() \
   ((inb(PCI9111_IO_BASE+PCI9111_REGISTER_RANGE_STATUS_READBACK)& \
-    PCI9111_FIFO_FULL_MASK)==0)
+    PCI9111_FIFO_FULL_MASK) == 0)
 
 #define pci9111_is_fifo_half_full() \
   ((inb(PCI9111_IO_BASE+PCI9111_REGISTER_RANGE_STATUS_READBACK)& \
-    PCI9111_FIFO_HALF_FULL_MASK)==0)
+    PCI9111_FIFO_HALF_FULL_MASK) == 0)
 
 #define pci9111_is_fifo_empty() \
   ((inb(PCI9111_IO_BASE+PCI9111_REGISTER_RANGE_STATUS_READBACK)& \
-    PCI9111_FIFO_EMPTY_MASK)==0)
+    PCI9111_FIFO_EMPTY_MASK) == 0)
 
 #define pci9111_ai_channel_set(channel)					\
-  outb((channel)&PCI9111_CHANNEL_MASK, PCI9111_IO_BASE+PCI9111_REGISTER_AD_CHANNEL_CONTROL)
+  outb((channel)&PCI9111_CHANNEL_MASK,					\
+       PCI9111_IO_BASE+PCI9111_REGISTER_AD_CHANNEL_CONTROL)
 
 #define pci9111_ai_channel_get()					\
-  inb(PCI9111_IO_BASE+PCI9111_REGISTER_AD_CHANNEL_READBACK)&PCI9111_CHANNEL_MASK
+  (inb(PCI9111_IO_BASE+PCI9111_REGISTER_AD_CHANNEL_READBACK)		\
+   &PCI9111_CHANNEL_MASK)
 
 #define pci9111_ai_range_set(range)					\
-  outb((range)&PCI9111_RANGE_MASK, PCI9111_IO_BASE+PCI9111_REGISTER_INPUT_SIGNAL_RANGE)
+  outb((range)&PCI9111_RANGE_MASK,					\
+       PCI9111_IO_BASE+PCI9111_REGISTER_INPUT_SIGNAL_RANGE)
 
 #define pci9111_ai_range_get()						\
-  inb(PCI9111_IO_BASE+PCI9111_REGISTER_RANGE_STATUS_READBACK)&PCI9111_RANGE_MASK
+  (inb(PCI9111_IO_BASE+PCI9111_REGISTER_RANGE_STATUS_READBACK)		\
+   &PCI9111_RANGE_MASK)
 
 #define pci9111_ai_get_data()						\
-  ((inw(PCI9111_IO_BASE+PCI9111_REGISTER_AD_FIFO_VALUE)>>4)&PCI9111_AI_RESOLUTION_MASK) \
-  ^ PCI9111_AI_RESOLUTION_2_CMP_BIT
+  (((inw(PCI9111_IO_BASE+PCI9111_REGISTER_AD_FIFO_VALUE)>>4)		\
+    &PCI9111_AI_RESOLUTION_MASK)					\
+   ^ PCI9111_AI_RESOLUTION_2_CMP_BIT)
 
 #define pci9111_hr_ai_get_data() \
   (inw(PCI9111_IO_BASE+PCI9111_REGISTER_AD_FIFO_VALUE) & PCI9111_HR_AI_RESOLUTION_MASK) \