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
Cheers,
Michael.
--
Michael Opdenacker, CEO, Free Electrons
Embedded Linux, Kernel and Android engineering
http://free-electrons.com
+33 484 258 098
--
To unsubscribe from this list: send the line "unsubscribe linux-usb" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
