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authorAndrew F. Davis <afd@ti.com>2018-04-21 18:55:29 -0500
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2018-05-14 16:33:48 +0200
commit5b7d127726de6eed4b900bc3bbb167837690818f (patch)
tree9e35ab71dd2a0bf4c4c82887cb210dce44d83894 /scripts/mod
parent065c09563c872e52813a17218c52cd642be1dca6 (diff)
downloadlinux-5b7d127726de6eed4b900bc3bbb167837690818f.tar.bz2
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>
Diffstat (limited to 'scripts/mod')
-rw-r--r--scripts/mod/devicetable-offsets.c3
-rw-r--r--scripts/mod/file2alias.c11
2 files changed, 14 insertions, 0 deletions
diff --git a/scripts/mod/devicetable-offsets.c b/scripts/mod/devicetable-offsets.c
index 9fad6afe4c41..6667f7b491d6 100644
--- 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 b9beeaa4695b..52fd54a8fe39 100644
--- 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)