[media] lirc_dev: add some __user annotations
Sparse complains because there are no __user annotations.
drivers/media/rc/lirc_dev.c:156:27: warning:
incorrect type in initializer (incompatible argument 2 (different address spaces))
drivers/media/rc/lirc_dev.c:156:27: expected int ( *read )( ... )
drivers/media/rc/lirc_dev.c:156:27: got int ( extern [toplevel] *<noident> )( ... )
Signed-off-by: Dan Carpenter <error27@gmail.com>
Acked-by: Jarod Wilson <jarod@redhat.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
diff --git a/drivers/media/rc/lirc_dev.c b/drivers/media/rc/lirc_dev.c
index 756656e..6b9fc74 100644
--- a/drivers/media/rc/lirc_dev.c
+++ b/drivers/media/rc/lirc_dev.c
@@ -627,7 +627,7 @@
EXPORT_SYMBOL(lirc_dev_fop_ioctl);
ssize_t lirc_dev_fop_read(struct file *file,
- char *buffer,
+ char __user *buffer,
size_t length,
loff_t *ppos)
{
@@ -747,7 +747,7 @@
EXPORT_SYMBOL(lirc_get_pdata);
-ssize_t lirc_dev_fop_write(struct file *file, const char *buffer,
+ssize_t lirc_dev_fop_write(struct file *file, const char __user *buffer,
size_t length, loff_t *ppos)
{
struct irctl *ir = irctls[iminor(file->f_dentry->d_inode)];