[PATCH] mei: fix an && vs || typo

From: Dan Carpenter
Date: Sat Jan 06 2018 - 04:27:12 EST


->dev_state can't be both MEI_DEV_RESETTING and MEI_DEV_POWER_DOWN at
the same time. && was clearing intended here.

Fixes: 8d52af6795c0 ("mei: speed up the power down flow")
Signed-off-by: Dan Carpenter <dan.carpenter@xxxxxxxxxx>

diff --git a/drivers/misc/mei/hw-txe.c b/drivers/misc/mei/hw-txe.c
index 84197277f26c..c2c8993e2a51 100644
--- a/drivers/misc/mei/hw-txe.c
+++ b/drivers/misc/mei/hw-txe.c
@@ -1128,7 +1128,7 @@ irqreturn_t mei_txe_irq_thread_handler(int irq, void *dev_id)
/* Read from TXE */
rets = mei_irq_read_handler(dev, &cmpl_list, &slots);
if (rets &&
- (dev->dev_state != MEI_DEV_RESETTING ||
+ (dev->dev_state != MEI_DEV_RESETTING &&
dev->dev_state != MEI_DEV_POWER_DOWN)) {
dev_err(dev->dev,
"mei_irq_read_handler ret = %d.\n", rets);