Messages in this thread Patch in this message | | | Date | Sun, 5 Nov 2006 11:49:56 +0000 | From | Miguel Ojeda Sandonis <> | Subject | [PATCH update7] drivers: add LCD support |
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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@gmail.com> --- 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); - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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