On Tue, Apr 16, 2019 at 10:19:47PM +0200, Arnd Bergmann wrote: > Each of these drivers has a copy of the same trivial helper function to > convert the pointer argument and then call the native ioctl handler. > > We now have a generic implementation of that, so use it. > > Acked-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx> > Reviewed-by: Jarkko Sakkinen <jarkko.sakkinen@xxxxxxxxxxxxxxx> > Reviewed-by: Jason Gunthorpe <jgg@xxxxxxxxxxxx> > Signed-off-by: Arnd Bergmann <arnd@xxxxxxxx> > --- > drivers/char/ppdev.c | 12 +--------- > drivers/char/tpm/tpm_vtpm_proxy.c | 12 +--------- > drivers/firewire/core-cdev.c | 12 +--------- > drivers/hid/usbhid/hiddev.c | 11 +-------- > drivers/hwtracing/stm/core.c | 12 +--------- > drivers/misc/mei/main.c | 22 +---------------- > drivers/mtd/ubi/cdev.c | 36 +++------------------------- > drivers/net/tap.c | 12 +--------- > drivers/staging/pi433/pi433_if.c | 12 +--------- > drivers/usb/core/devio.c | 16 +------------ > drivers/vfio/vfio.c | 39 +++---------------------------- > drivers/vhost/net.c | 12 +--------- > drivers/vhost/scsi.c | 12 +--------- > drivers/vhost/test.c | 12 +--------- > drivers/vhost/vsock.c | 12 +--------- > fs/fat/file.c | 13 +---------- > 16 files changed, 20 insertions(+), 237 deletions(-) The vhost parts look good: Reviewed-by: Stefan Hajnoczi <stefanha@xxxxxxxxxx>
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