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authorLinus Torvalds <torvalds@linux-foundation.org>2008-11-20 18:08:09 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2008-11-20 18:08:09 -0800
commited313489badef16d700f5a3be50e8fd8f8294bc8 (patch)
treea42627a517aad432f0ce19b670003439b7c5a15b /drivers/video
parent13d428afc007fcfcd6deeb215618f54cf9c0cae6 (diff)
parent28105fda1ecadfa7c827b22d323c169f19dc04b0 (diff)
Merge master.kernel.org:/home/rmk/linux-2.6-arm
* master.kernel.org:/home/rmk/linux-2.6-arm: [ARM] 5330/1: mach-pxa: Fixup reset for systems using reboot=cold or other strings [ARM] pxa: fix incorrect PCMCIA PSKTSEL pin configuration for spitz [ARM] pxa: fix I2C controller device being registered twice on Akita pxafb: only initialize the smart panel thread when dealing with a smartpanel pxafb: introduce LCD_TYPE_MASK and use it.
Diffstat (limited to 'drivers/video')
-rw-r--r--drivers/video/pxafb.c5
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/video/pxafb.c b/drivers/video/pxafb.c
index 97204497d9f..cc59c52e110 100644
--- a/drivers/video/pxafb.c
+++ b/drivers/video/pxafb.c
@@ -804,6 +804,9 @@ static int pxafb_smart_thread(void *arg)
static int pxafb_smart_init(struct pxafb_info *fbi)
{
+ if (!(fbi->lccr0 | LCCR0_LCDT))
+ return 0;
+
fbi->smart_thread = kthread_run(pxafb_smart_thread, fbi,
"lcd_refresh");
if (IS_ERR(fbi->smart_thread)) {
@@ -1372,7 +1375,7 @@ static void pxafb_decode_mach_info(struct pxafb_info *fbi,
fbi->cmap_inverse = inf->cmap_inverse;
fbi->cmap_static = inf->cmap_static;
- switch (lcd_conn & 0xf) {
+ switch (lcd_conn & LCD_TYPE_MASK) {
case LCD_TYPE_MONO_STN:
fbi->lccr0 = LCCR0_CMS;
break;