On Thu 20 Feb 16:52 PST 2014, Joe Perches wrote:
> On Thu, 2014-02-20 at 16:38 -0800, Bjorn Andersson wrote:
> > This bus driver supports the QUP i2c hardware controller in the Qualcomm SOCs.
> > The Qualcomm Universal Peripheral Engine (QUP) is a general purpose data path
> > engine with input/output FIFOs and an embedded i2c mini-core. The driver
> > supports FIFO mode (for low bandwidth applications) and block mode (interrupt
> > generated for each block-size data transfer).
>
> trivia:
>
> > diff --git a/drivers/i2c/busses/i2c-qup.c b/drivers/i2c/busses/i2c-qup.c
> []
> > +#ifdef CONFIG_PM_SLEEP
> > +static int qup_i2c_suspend(struct device *device)
> > +{
> > + dev_dbg(device, "system suspend");
> > + qup_i2c_pm_suspend_runtime(device);
> > + return 0;
> > +}
> > +
> > +static int qup_i2c_resume(struct device *device)
> > +{
> > + dev_dbg(device, "system resume");
> > + qup_i2c_pm_resume_runtime(device);
> > + pm_runtime_mark_last_busy(device);
> > + pm_request_autosuspend(device);
> > + return 0;
> > +}
> > +#endif
>
> Missing terminating newlines for dev_dbg statements.
Thanks Joe, missed those.
Regards,
Bjorn
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