From e3a36b207f76364c281aeecaf14c1b22a7247278 Mon Sep 17 00:00:00 2001
From: Felipe Balbi <balbi@ti.com>
Date: Wed, 12 Sep 2012 16:28:14 +0530
Subject: [PATCH] i2c: omap: remove unnecessary pm_runtime_suspended check
before starting any messages we call pm_runtime_get_sync()
which will make sure that by the time we program a transfer
and our IRQ handler gets called, we're not suspended
anymore.
Signed-off-by: Felipe Balbi <balbi@ti.com>
Signed-off-by: Shubhrajyoti D <shubhrajyoti@ti.com>
Signed-off-by: Wolfram Sang <w.sang@pengutronix.de>
---
drivers/i2c/busses/i2c-omap.c | 3 ---
1 file changed, 3 deletions(-)
diff --git a/drivers/i2c/busses/i2c-omap.c b/drivers/i2c/busses/i2c-omap.c
index 049331cebb7f8..6d38a570dc12f 100644
--- a/drivers/i2c/busses/i2c-omap.c
+++ b/drivers/i2c/busses/i2c-omap.c
@@ -883,9 +883,6 @@ omap_i2c_isr_thread(int this_irq, void *dev_id)
u16 stat;
int err = 0, count = 0;
- if (pm_runtime_suspended(dev->dev))
- return IRQ_NONE;
-
spin_lock_irqsave(&dev->lock, flags);
do {
bits = omap_i2c_read_reg(dev, OMAP_I2C_IE_REG);
--
2.30.2