after receiving an
endpoint rx interrupt without waiting for the dma transfer to complete. As a
consequence when the dma complete interrupt arrives the in_qh member of hw_ep
is already null an the musb_host_rx() exits on !urb error case.
Signed-off-by: Cristian Birsan
Signed-off-by: Joshua Henderson
assigned the actual mode value.
This results in the value of channel->desired_mode not being correct.
Signed-off-by: Cristian Birsan
Signed-off-by: Joshua Henderson
---
drivers/usb/musb/musb_host.c |2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/usb/musb/musb_hos
Sergei,
On 02/02/2016 06:32 AM, Sergei Shtylyov wrote:
> On 2/2/2016 3:37 AM, Joshua Henderson wrote:
>
>> From: Cristian Birsan
>>
>> Commit 6b6e97107f12f3a9f7 (USB: musb: fix isochronous TXDMA (take 2))
>> introduces
>
>Again, wrong commit style
should be assigned the actual mode
value. This results in the value of channel->desired_mode not being
correct.
Signed-off-by: Cristian Birsan
Signed-off-by: Joshua Henderson
---
Changes since v1:
- Fix commit comment citing the cause of the regression.
---
drivers/usb/musb/musb_host.c
mmediately
after receiving an endpoint rx interrupt without waiting for the dma
transfer to complete. As a consequence when the dma complete interrupt
arrives the in_qh member of hw_ep is already null an the musb_host_rx()
exits on !urb error case.
Signed-off-by: Cristian Birsan
Signed-off-
mmediately
after receiving an endpoint RX interrupt without waiting for the DMA
transfer to complete. As a consequence when the dma complete interrupt
arrives the in_qh member of hw_ep is already null an the musb_host_rx()
exits on !urb error case.
Signed-off-by: Cristian Birsan
Signed-off-
instead be assigned the actual mode
value. This results in the value of channel->desired_mode not being
correct.
Signed-off-by: Cristian Birsan
Signed-off-by: Joshua Henderson
---
Changes since v2:
- Fix wording in commit message.
Changes since v1:
- Fix commit comment citing the
mmediately
after receiving an endpoint RX interrupt without waiting for the DMA
transfer to complete. As a consequence when the dma complete interrupt
arrives the in_qh member of hw_ep is already null an the musb_host_rx()
exits on !urb error case.
Signed-off-by: Cristian Birsan
Signed-off-
instead be assigned the actual mode
value. This results in the value of channel->desired_mode not being
correct.
Signed-off-by: Cristian Birsan
Signed-off-by: Joshua Henderson
Tested-by: Ladislav Michl
Acked-by: Sergei Shtylyov
---
Changes since v3: None
Changes since v2:
- Fix word
