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i2c: omap: remove unnecessary pm_runtime_suspended check

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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>
This commit is contained in:
Felipe Balbi 2012-09-12 16:28:14 +05:30 committed by Wolfram Sang
parent 3b2f8f82da
commit e3a36b207f
1 changed files with 0 additions and 3 deletions
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3
drivers/i2c/busses/i2c-omap.c
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@ -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);