samples: qmi: Constify static qmi ops
diff mbox series

Message ID 20201124212954.17750-1-rikard.falkeborn@gmail.com
State Accepted
Commit bfc1b6597f58040ff9116f5acc84ccd6367e2d59
Headers show
Series
  • samples: qmi: Constify static qmi ops
Related show

Commit Message

Rikard Falkeborn Nov. 24, 2020, 9:29 p.m. UTC
The only usage of qmi_sample_handlers[] and lookup_ops is to pass their
addresses to qmi_handle_init() which accepts const pointers to both
qmi_ops and qmi_msg_handler. Make them const to allow the compiler to
put them in read-only memory.

Signed-off-by: Rikard Falkeborn <rikard.falkeborn@gmail.com>
---
 samples/qmi/qmi_sample_client.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

Patch
diff mbox series

diff --git a/samples/qmi/qmi_sample_client.c b/samples/qmi/qmi_sample_client.c
index c9e7276c3d83..78fcedbd25e2 100644
--- a/samples/qmi/qmi_sample_client.c
+++ b/samples/qmi/qmi_sample_client.c
@@ -429,7 +429,7 @@  static const struct file_operations data_fops = {
 	.write = data_write,
 };
 
-static struct qmi_msg_handler qmi_sample_handlers[] = {
+static const struct qmi_msg_handler qmi_sample_handlers[] = {
 	{
 		.type = QMI_RESPONSE,
 		.msg_id = TEST_PING_REQ_MSG_ID_V01,
@@ -571,7 +571,7 @@  static void qmi_sample_del_server(struct qmi_handle *qmi,
 
 static struct qmi_handle lookup_client;
 
-static struct qmi_ops lookup_ops = {
+static const struct qmi_ops lookup_ops = {
 	.new_server = qmi_sample_new_server,
 	.del_server = qmi_sample_del_server,
 };