On Mon, 14 Oct 2013, Michael Opdenacker wrote:
> Hi Alan,
>
> On 10/13/2013 05:35 PM, Alan Stern wrote:
> > On Sun, 13 Oct 2013, Michael Opdenacker wrote:
> >
> >> Remove the use of local_irq_save() and IRQF_DISABLED, no longer needed since
> >> interrupt handlers are always run with interrupts disabled on the
> >> current CPU.
> >>
> >> Tested successfully with 3.12.0-rc4 on my PC. Didn't find
> >> any issue because of this change.
> >>
> >> Signed-off-by: Michael Opdenacker <michael.opdenacker@xxxxxxxxxxxxxxxxxx>
> >> ---
> >> drivers/usb/core/hcd.c | 15 ---------------
> >> 1 file changed, 15 deletions(-)
> > How about removing all the other unnecessary usages of IRQF_DISABLED
> > under drivers/usb while you're at it?
> I believe I already did, through patches sent on Oct. 6:
>
> drivers/usb/gadget/mv_u3d_core.c: IRQF_DISABLED |
> IRQF_SHARED, driver_name, u3d)) {
> => Sent fix on Oct. 6, 2013
>
> drivers/usb/host/uhci-platform.c: ret = usb_add_hcd(hcd,
> pdev->resource[1].start, IRQF_DISABLED |
> => Sent fix on Oct. 6, 2013
Ah, I had forgotten about those submissions. No further objections.
Alan Stern
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