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authorArun Kumar Neelakantam <aneela@codeaurora.org>2018-07-27 15:17:29 +0300
committerBjorn Andersson <bjorn.andersson@linaro.org>2018-07-31 09:40:23 +0300
commit00b645e0b4e4a3e5f8d88a4e9acf7e80045c34b4 (patch)
treeb4a877289ab3fb4f4970d9f6b4092120438f988d /drivers/rpmsg
parent475452fca1ddd3fe196fb834d58ecfcb83d782a6 (diff)
downloadlinux-00b645e0b4e4a3e5f8d88a4e9acf7e80045c34b4.tar.xz
rpmsg: Add compat ioctl for rpmsg char driver
Add compat ioctl callback to support 32bit user space applications. Signed-off-by: Arun Kumar Neelakantam <aneela@codeaurora.org> Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Diffstat (limited to 'drivers/rpmsg')
-rw-r--r--drivers/rpmsg/rpmsg_char.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/rpmsg/rpmsg_char.c b/drivers/rpmsg/rpmsg_char.c
index 76a4477c6364..a76b963a7e50 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)