This patch updates two callback functions provided as an example in
relay API documentation : subbuf_start and create_buf_file_handler.
These functions were using older and incorrect types causing an
"initialization from incompatible pointer type".
diffstat for this patch is:
relay.txt | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
Signed-off-by: Yohan Pipereau <yohan.pipereau@xxxxxxxxx>
---
diff --git a/Documentation/filesystems/relay.txt
b/Documentation/filesystems/relay.txt
index 33e2f3694733..cd709a94d054 100644
--- a/Documentation/filesystems/relay.txt
+++ b/Documentation/filesystems/relay.txt
@@ -222,7 +222,7 @@ using debugfs:
*/
static struct dentry *create_buf_file_handler(const char *filename,
struct dentry *parent,
- int mode,
+ umode_t mode,
struct rchan_buf *buf,
int *is_global)
{
@@ -375,7 +375,7 @@ would be very similar:
static int subbuf_start(struct rchan_buf *buf,
void *subbuf,
void *prev_subbuf,
- unsigned int prev_padding)
+ size_t prev_padding)
{
if (prev_subbuf)
*((unsigned *)prev_subbuf) = prev_padding;
--
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