Merge tag 'kbuild-v6.9' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy...

[J-linux.git] / drivers / platform / surface / aggregator / controller.h

diff --git a/drivers/platform/surface/aggregator/controller.h b/drivers/platform/surface/aggregator/controller.h
index f0d987abc51e3cdcacfdbecb5fb284a8682fbd06..f1638c2081e8bbb19826d9a75df3995d93a02e39 100644 (file)
--- a/drivers/platform/surface/aggregator/controller.h
+++ b/drivers/platform/surface/aggregator/controller.h
@@ -238,8 +238,8 @@ struct ssam_controller {
  * layer of the controller has been shut down, %-ESHUTDOWN.
  */
 static inline
-int ssam_controller_receive_buf(struct ssam_controller *ctrl,
-                               const unsigned char *buf, size_t n)
+ssize_t ssam_controller_receive_buf(struct ssam_controller *ctrl, const u8 *buf,
+                                   size_t n)
 {
        return ssh_ptl_rx_rcvbuf(&ctrl->rtl.ptl, buf, n);
 }