Hi,
Bin Liu writes:
> On 11/13/2015 06:57 PM, Greg KH wrote:
>> On Fri, Nov 13, 2015 at 03:45:24PM -0600, Bin Liu wrote:
>>> Change the permission of usb_dma parameter so it can be used for runtime
>>> debug without reboot.
>>
>> Why would you want to do that? This is only used at init time, so
Hi,
On 11/13/2015 06:57 PM, Greg KH wrote:
On Fri, Nov 13, 2015 at 03:45:24PM -0600, Bin Liu wrote:
Change the permission of usb_dma parameter so it can be used for runtime
debug without reboot.
Why would you want to do that? This is only used at init time, so if
you change it while the driv
On Fri, Nov 13, 2015 at 03:45:24PM -0600, Bin Liu wrote:
> Change the permission of usb_dma parameter so it can be used for runtime
> debug without reboot.
Why would you want to do that? This is only used at init time, so if
you change it while the driver is running, I don't think you will
actual
Change the permission of usb_dma parameter so it can be used for runtime
debug without reboot.
Signed-off-by: Bin Liu
---
drivers/usb/musb/musb_core.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/usb/musb/musb_core.c b/drivers/usb/musb/musb_core.c
index 0fcf01f..6a
