rpmsg: Correct support for MODULE_DEVICE_TABLE()

Due to missing a missing entry in file2alias.c MODULE_DEVICE_TABLE() are
not generating the proper module aliases. Add the needed entry here.

Fixes: bcabbccabffe ("rpmsg: add virtio-based remote processor messaging bus")
Reported-by: Suman Anna <s-anna@ti.com>
Signed-off-by: Andrew F. Davis <afd@ti.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/scripts/mod/devicetable-offsets.c b/scripts/mod/devicetable-offsets.c
index 9fad6afe4c4173194cbfcd1e6cb99950d41df7a5..6667f7b491d64187ee6a50e0567391d4e8f16659 100644 (file)
--- a/scripts/mod/devicetable-offsets.c
+++ b/scripts/mod/devicetable-offsets.c
@@ -139,6 +139,9 @@ int main(void)
        DEVID(hv_vmbus_device_id);
        DEVID_FIELD(hv_vmbus_device_id, guid);
 
+       DEVID(rpmsg_device_id);
+       DEVID_FIELD(rpmsg_device_id, name);
+
        DEVID(i2c_device_id);
        DEVID_FIELD(i2c_device_id, name);
 

diff --git a/scripts/mod/file2alias.c b/scripts/mod/file2alias.c
index b9beeaa4695b25ed55dd0f227a2e9ee5d70b946b..52fd54a8fe39b62efa54b2e7fb4e68720fb93007 100644 (file)
--- a/scripts/mod/file2alias.c
+++ b/scripts/mod/file2alias.c
@@ -944,6 +944,17 @@ static int do_vmbus_entry(const char *filename, void *symval,
 }
 ADD_TO_DEVTABLE("vmbus", hv_vmbus_device_id, do_vmbus_entry);
 
+/* Looks like: rpmsg:S */
+static int do_rpmsg_entry(const char *filename, void *symval,
+                         char *alias)
+{
+       DEF_FIELD_ADDR(symval, rpmsg_device_id, name);
+       sprintf(alias, RPMSG_DEVICE_MODALIAS_FMT, *name);
+
+       return 1;
+}
+ADD_TO_DEVTABLE("rpmsg", rpmsg_device_id, do_rpmsg_entry);
+
 /* Looks like: i2c:S */
 static int do_i2c_entry(const char *filename, void *symval,
                        char *alias)