On Thu, Oct 29, 2015 at 8:27 PM, Shubhrajyoti Datta <shubhrajyoti.datta@xxxxxxxxx> wrote: > On Wed, Oct 28, 2015 at 9:48 PM, Sören Brinkmann > <soren.brinkmann@xxxxxxxxxx> wrote: >> Hi Shubhrajyoti, >> >> >> On Wed, 2015-10-28 at 12:56PM +0530, Shubhrajyoti Datta wrote: >>> Currently the clocks are enabled at probe and disabled at remove. >>> Which keeps the clocks enabled even if no transaction is going on. >>> This patch enables the clocks at the start of transfer and disables >>> after it. >>> >>> Also adapts to runtime pm. >>> Remove xi2c->suspended and use pm runtime status instead. >>> >>> converts dev pm to const to silence a checkpatch warning. >>> >>> Signed-off-by: Shubhrajyoti Datta <shubhraj@xxxxxxxxxx> >> >> To me, this looks all good. Just one small concern below. > > Thanks for the review. Soren , Do are you ok with the change or do you want me to resend without the suspended flag change. <> >> >> There might have been a reason to store this flag here. Did you test >> this with lockdep and CONFIG_DEBUG_ATOMIC_SLEEP? Just to make sure that >> nothing that can sleep is called from atomic context. > Done now. > > > Essentially this is a flag is set in suspend routine. and checked in > the isr I use > pm_runtime_suspended(id->dev) instead. > >> >> Sören >> -- >> To unsubscribe from this list: send the line "unsubscribe linux-kernel" in >> the body of a message to majordomo@xxxxxxxxxxxxxxx >> More majordomo info at http://vger.kernel.org/majordomo-info.html >> Please read the FAQ at http://www.tux.org/lkml/ -- To unsubscribe from this list: send the line "unsubscribe linux-i2c" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
