From: Arun Kumar Neelakantam Date: Fri, 27 Jul 2018 12:17:29 +0000 (+0530) Subject: rpmsg: Add compat ioctl for rpmsg char driver X-Git-Tag: v4.19~362^2 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=00b645e0b4e4a3e5f8d88a4e9acf7e80045c34b4;p=platform%2Fkernel%2Flinux-rpi3.git rpmsg: Add compat ioctl for rpmsg char driver Add compat ioctl callback to support 32bit user space applications. Signed-off-by: Arun Kumar Neelakantam Signed-off-by: Bjorn Andersson --- diff --git a/drivers/rpmsg/rpmsg_char.c b/drivers/rpmsg/rpmsg_char.c index 76a4477..a76b963 100644 --- a/drivers/rpmsg/rpmsg_char.c +++ b/drivers/rpmsg/rpmsg_char.c @@ -285,6 +285,7 @@ static const struct file_operations rpmsg_eptdev_fops = { .write = rpmsg_eptdev_write, .poll = rpmsg_eptdev_poll, .unlocked_ioctl = rpmsg_eptdev_ioctl, + .compat_ioctl = rpmsg_eptdev_ioctl, }; static ssize_t name_show(struct device *dev, struct device_attribute *attr, @@ -445,6 +446,7 @@ static const struct file_operations rpmsg_ctrldev_fops = { .open = rpmsg_ctrldev_open, .release = rpmsg_ctrldev_release, .unlocked_ioctl = rpmsg_ctrldev_ioctl, + .compat_ioctl = rpmsg_ctrldev_ioctl, }; static void rpmsg_ctrldev_release_device(struct device *dev)