Re: [PATCH] hid: hid-led: fix issue with transfer buffer not being dma capable

2016-10-03 Thread Heiner Kallweit
Am 03.10.2016 um 20:22 schrieb Alan Stern: > On Mon, 3 Oct 2016, Heiner Kallweit wrote: > >> The hid-led driver works fine under 4.8.0, however with the next >> kernel from today I get this: >> >> [ cut here ] >> WARNING: CPU: 0 PID: 2578 at drivers/usb/core/hcd.c:1584 >>

Re: [PATCH] hid: hid-led: fix issue with transfer buffer not being dma capable

2016-10-03 Thread Alan Stern
On Mon, 3 Oct 2016, Heiner Kallweit wrote: > The hid-led driver works fine under 4.8.0, however with the next > kernel from today I get this: > > [ cut here ] > WARNING: CPU: 0 PID: 2578 at drivers/usb/core/hcd.c:1584 > usb_hcd_map_urb_for_dma+0x373/0x550 [usbcore] > tran

[PATCH] hid: hid-led: fix issue with transfer buffer not being dma capable

2016-10-03 Thread Heiner Kallweit
The hid-led driver works fine under 4.8.0, however with the next kernel from today I get this: [ cut here ] WARNING: CPU: 0 PID: 2578 at drivers/usb/core/hcd.c:1584 usb_hcd_map_urb_for_dma+0x373/0x550 [usbcore] transfer buffer not dma capable Modules linked in: hid_led(+)