Fix Touchscreen driver for UCB1x00-based touchscreens to use
sched_setscheduler() instead of setting the fields of task_struct directly.
Signed-off-by: Satoru Takeuchi <[email protected]>
Index: linux-2.6.21-fix-ucb-drivers/drivers/mfd/ucb1x00-ts.c
===================================================================
--- linux-2.6.21-fix-ucb-drivers.orig/drivers/mfd/ucb1x00-ts.c 2007-05-11 18:53:36.000000000 +0900
+++ linux-2.6.21-fix-ucb-drivers/drivers/mfd/ucb1x00-ts.c 2007-05-11 19:33:20.000000000 +0900
@@ -214,8 +214,9 @@ static int ucb1x00_thread(void *_ts)
* We could run as a real-time thread. However, thus far
* this doesn't seem to be necessary.
*/
-// tsk->policy = SCHED_FIFO;
-// tsk->rt_priority = 1;
+// struct sched_param param = { .sched_priority = 1 };
+//
+// sched_setscheduler(tsk, SCHED_FIFO, ¶m);
valid = 0;
-
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