[PATCH] rpmsg: char: add missing MODULE_DESCRIPTION() macro

[Jeff Johnson <quic_jjohnson@xxxxxxxxxxx>]

make allmodconfig && make W=1 C=1 reports:
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/rpmsg/rpmsg_char.o

Add the missing invocation of the MODULE_DESCRIPTION() macro.

Signed-off-by: Jeff Johnson <quic_jjohnson@xxxxxxxxxxx>
---
 drivers/rpmsg/rpmsg_char.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/rpmsg/rpmsg_char.c b/drivers/rpmsg/rpmsg_char.c
index d7a342510902..73b9fa113b34 100644
--- a/drivers/rpmsg/rpmsg_char.c
+++ b/drivers/rpmsg/rpmsg_char.c
@@ -566,4 +566,5 @@ static void rpmsg_chrdev_exit(void)
 module_exit(rpmsg_chrdev_exit);
 
 MODULE_ALIAS("rpmsg:rpmsg_chrdev");
+MODULE_DESCRIPTION("RPMSG device interface");
 MODULE_LICENSE("GPL v2");

---
base-commit: a693b9c95abd4947c2d06e05733de5d470ab6586
change-id: 20240604-md-drivers-rpmsg_char-02914d244ec9