Re: [PATCH] usb: cdc-wdm: use memdup_user

Geliang Tang writes: > Use memdup_user() helper instead of open-coding to simplify the code. > > Signed-off-by: Geliang Tang > --- > drivers/usb/class/cdc-wdm.c | 15 +++ > 1 file changed, 3 insertions(+), 12 deletions(-) > > diff --git a/drivers/usb/class/cdc-wdm.c b/drivers/usb/cl

[PATCH] usb: cdc-wdm: use memdup_user

Use memdup_user() helper instead of open-coding to simplify the code. Signed-off-by: Geliang Tang --- drivers/usb/class/cdc-wdm.c | 15 +++ 1 file changed, 3 insertions(+), 12 deletions(-) diff --git a/drivers/usb/class/cdc-wdm.c b/drivers/usb/class/cdc-wdm.c index 08669fe..0e4f18c