From 64f8c13561fbd2f1a8b4a8975b2aee73b561093e Mon Sep 17 00:00:00 2001
From: majianpeng <majianpeng@gmail.com>
Date: Fri, 3 Feb 2012 14:35:59 +0000
Subject: [PATCH] powerpc/adb: Use set_current_state()
Signed-off-by: majianpeng <majianpeng@gmail.com>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
---
drivers/macintosh/adb.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/macintosh/adb.c b/drivers/macintosh/adb.c
index 75049e765191eb..b026896206ca4f 100644
--- a/drivers/macintosh/adb.c
+++ b/drivers/macintosh/adb.c
@@ -710,7 +710,7 @@ static ssize_t adb_read(struct file *file, char __user *buf,
req = NULL;
spin_lock_irqsave(&state->lock, flags);
add_wait_queue(&state->wait_queue, &wait);
- current->state = TASK_INTERRUPTIBLE;
+ set_current_state(TASK_INTERRUPTIBLE);
for (;;) {
req = state->completed;
@@ -734,7 +734,7 @@ static ssize_t adb_read(struct file *file, char __user *buf,
spin_lock_irqsave(&state->lock, flags);
}
- current->state = TASK_RUNNING;
+ set_current_state(TASK_RUNNING);
remove_wait_queue(&state->wait_queue, &wait);
spin_unlock_irqrestore(&state->lock, flags);
--
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