diff options
| author | Felipe Balbi <balbi@ti.com> | 2012-09-12 12:58:14 +0200 |
|---|---|---|
| committer | Wolfram Sang <w.sang@pengutronix.de> | 2012-09-12 15:04:03 +0200 |
| commit | e3a36b207f76364c281aeecaf14c1b22a7247278 (patch) | |
| tree | 0ef963c44ba8cdc5f880748ca9511e2a1154ca3d /drivers/i2c | |
| parent | i2c: omap: switch to threaded IRQ support (diff) | |
| download | linux-e3a36b207f76364c281aeecaf14c1b22a7247278.tar.xz linux-e3a36b207f76364c281aeecaf14c1b22a7247278.zip | |
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>
Diffstat (limited to 'drivers/i2c')
| -rw-r--r-- | drivers/i2c/busses/i2c-omap.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/drivers/i2c/busses/i2c-omap.c b/drivers/i2c/busses/i2c-omap.c index 049331cebb7f..6d38a570dc12 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); |