[PATCH update7] drivers: add LCD support
From: Miguel Ojeda Sandonis
Date: Sun Nov 05 2006 - 05:50:48 EST
Andrew, 3 minor fixes for the drivers-add-lcd-support saga.
---
- cfag12864b_work should be static
- spelling
- coding style
drivers/auxdisplay/cfag12864b.c | 9 ++++-----
1 file changed, 4 insertions(+), 5 deletions(-)
miguelojeda-drivers-add-LCD-support-7-minor-fixes
Signed-off-by: Miguel Ojeda Sandonis <maxextreme@xxxxxxxxx>
---
diff -uprN -X dontdiff linux-mod4/drivers/auxdisplay/cfag12864b.c linux/drivers/auxdisplay/cfag12864b.c
--- linux-mod4/drivers/auxdisplay/cfag12864b.c 2006-11-01 19:49:47.000000000 +0000
+++ linux/drivers/auxdisplay/cfag12864b.c 2006-11-05 11:39:58.000000000 +0000
@@ -63,10 +63,10 @@ unsigned int cfag12864b_getrate(void)
* cfag12864b/ks0108 reads the command/data.
*
* CS1 = First ks0108controller.
- * If high, the first ks0108 receives commands/data.
+ * If high, the first ks0108 controller receives commands/data.
*
* CS2 = Second ks0108 controller
- * If high, the second ks0108 receives commands/data.
+ * If high, the second ks0108 controller receives commands/data.
*
* DI = Data/Instruction
* If low, cfag12864b will expect commands.
@@ -223,7 +223,7 @@ static DEFINE_MUTEX(cfag12864b_mutex);
static unsigned char cfag12864b_updating;
static void cfag12864b_update(void *arg);
static struct workqueue_struct *cfag12864b_workqueue;
-DECLARE_WORK(cfag12864b_work, cfag12864b_update, NULL);
+static DECLARE_WORK(cfag12864b_work, cfag12864b_update, NULL);
static void cfag12864b_queue(void)
{
@@ -241,8 +241,7 @@ unsigned char cfag12864b_enable(void)
cfag12864b_updating = 1;
cfag12864b_queue();
ret = 0;
- }
- else
+ } else
ret = 1;
mutex_unlock(&cfag12864b_mutex);
-
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