[media] go7007: constify go7007_hpi_ops structures
authorJulia Lawall <Julia.Lawall@lip6.fr>
Fri, 11 Dec 2015 16:16:48 +0000 (14:16 -0200)
committerMauro Carvalho Chehab <mchehab@osg.samsung.com>
Mon, 1 Feb 2016 09:34:07 +0000 (07:34 -0200)
The go7007_hpi_ops structures are never modified, so declare them as const.

Done with the help of Coccinelle.

Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
drivers/media/pci/saa7134/saa7134-go7007.c
drivers/media/usb/go7007/go7007-priv.h
drivers/media/usb/go7007/go7007-usb.c

index 8a2abb34186b3dfa08b3ac6a22af298b757bc132..2799538e2d7e043ac70a4985daee314a9392f18b 100644 (file)
@@ -378,7 +378,7 @@ static int saa7134_go7007_send_firmware(struct go7007 *go, u8 *data, int len)
        return 0;
 }
 
-static struct go7007_hpi_ops saa7134_go7007_hpi_ops = {
+static const struct go7007_hpi_ops saa7134_go7007_hpi_ops = {
        .interface_reset        = saa7134_go7007_interface_reset,
        .write_interrupt        = saa7134_go7007_write_interrupt,
        .read_interrupt         = saa7134_go7007_read_interrupt,
index 745185eb060b5b4c104b220add58a89cac0d23b9..bebee8ca9981f85b05b46162f693aa87c4e28da1 100644 (file)
@@ -250,7 +250,7 @@ struct go7007 {
        struct i2c_adapter i2c_adapter;
 
        /* HPI driver */
-       struct go7007_hpi_ops *hpi_ops;
+       const struct go7007_hpi_ops *hpi_ops;
        void *hpi_context;
        int interrupt_available;
        wait_queue_head_t interrupt_waitq;
index 3dbf14c85c5c847ef8544ec78b96936b76677fd4..14d3f8c1ce4a4135193dab8b263dac34d2d9fe03 100644 (file)
@@ -932,7 +932,7 @@ static void go7007_usb_release(struct go7007 *go)
        kfree(go->hpi_context);
 }
 
-static struct go7007_hpi_ops go7007_usb_ezusb_hpi_ops = {
+static const struct go7007_hpi_ops go7007_usb_ezusb_hpi_ops = {
        .interface_reset        = go7007_usb_interface_reset,
        .write_interrupt        = go7007_usb_ezusb_write_interrupt,
        .read_interrupt         = go7007_usb_read_interrupt,
@@ -942,7 +942,7 @@ static struct go7007_hpi_ops go7007_usb_ezusb_hpi_ops = {
        .release                = go7007_usb_release,
 };
 
-static struct go7007_hpi_ops go7007_usb_onboard_hpi_ops = {
+static const struct go7007_hpi_ops go7007_usb_onboard_hpi_ops = {
        .interface_reset        = go7007_usb_interface_reset,
        .write_interrupt        = go7007_usb_onboard_write_interrupt,
        .read_interrupt         = go7007_usb_read_interrupt,