[PATCHv7 21/23] i2c: omap: remove unnecessary pm_runtime_suspended check
From: Shubhrajyoti D <hidden>
Date: 2012-09-11 09:42:16
Also in:
linux-i2c, linux-omap
Subsystem:
i2c subsystem, i2c subsystem host drivers, omap i2c driver, omap1 support, omap2+ support, the rest · Maintainers:
Wolfram Sang, Andi Shyti, Vignesh R, Aaro Koskinen, Janusz Krzysztofik, Andreas Kemnade, Kevin Hilman, Roger Quadros, Tony Lindgren, Linus Torvalds
From: Felipe Balbi <redacted> 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 <redacted> Signed-off-by: Shubhrajyoti D <redacted> --- 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 e391370..6d38a57 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_HANDLED; - spin_lock_irqsave(&dev->lock, flags); do { bits = omap_i2c_read_reg(dev, OMAP_I2C_IE_REG);
--
1.7.5.4