From: Tejun Heo <tj@kernel.org>
Date: Fri, 24 Dec 2010 14:59:07 +0000 (+0100)
Subject: tpm: don't use flush_scheduled_work()
X-Git-Tag: firefly_0821_release~7613^2~3102^2~15
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=2e5c44c92046c41607794666ffc0d6945945acb0;p=firefly-linux-kernel-4.4.55.git

tpm: don't use flush_scheduled_work()

flush_scheduled_work() is deprecated and scheduled to be removed.
Directly flush chip->work instead.

Signed-off-by: Tejun Heo <tj@kernel.org>
Cc: Debora Velarde <debora@linux.vnet.ibm.com>
Cc: Rajiv Andrade <srajiv@linux.vnet.ibm.com>
---

diff --git a/drivers/char/tpm/tpm.c b/drivers/char/tpm/tpm.c
index 7c4133582dba..0b3af3fe6766 100644
--- a/drivers/char/tpm/tpm.c
+++ b/drivers/char/tpm/tpm.c
@@ -986,7 +986,7 @@ int tpm_release(struct inode *inode, struct file *file)
 	struct tpm_chip *chip = file->private_data;
 
 	del_singleshot_timer_sync(&chip->user_read_timer);
-	flush_scheduled_work();
+	flush_work_sync(&chip->work);
 	file->private_data = NULL;
 	atomic_set(&chip->data_pending, 0);
 	kfree(chip->data_buffer);
@@ -1038,7 +1038,7 @@ ssize_t tpm_read(struct file *file, char __user *buf,
 	ssize_t ret_size;
 
 	del_singleshot_timer_sync(&chip->user_read_timer);
-	flush_scheduled_work();
+	flush_work_sync(&chip->work);
 	ret_size = atomic_read(&chip->data_pending);
 	atomic_set(&chip->data_pending, 0);
 	if (ret_size > 0) {	/* relay data */