diff --git a/drivers/media/pci/cx18/cx18-controls.c b/drivers/media/pci/cx18/cx18-controls.c
index 71227a155cba5c03830635fef8368997c4e0cb97..adb5a8c72c06d888052cd98e65947175d6860106 100644
--- a/drivers/media/pci/cx18/cx18-controls.c
+++ b/drivers/media/pci/cx18/cx18-controls.c
@@ -126,7 +126,7 @@ static int cx18_s_audio_mode(struct cx2341x_handler *cxhdl, u32 val)
 	return 0;
 }
 
-struct cx2341x_handler_ops cx18_cxhdl_ops = {
+const struct cx2341x_handler_ops cx18_cxhdl_ops = {
 	.s_audio_mode = cx18_s_audio_mode,
 	.s_audio_sampling_freq = cx18_s_audio_sampling_freq,
 	.s_video_encoding = cx18_s_video_encoding,
diff --git a/drivers/media/pci/cx18/cx18-controls.h b/drivers/media/pci/cx18/cx18-controls.h
index cb5dfc7b20546969a1cdd06f23467cba229901a7..326794887863225fcc93d4231eef1dbe385261a2 100644
--- a/drivers/media/pci/cx18/cx18-controls.h
+++ b/drivers/media/pci/cx18/cx18-controls.h
@@ -21,4 +21,4 @@
  *  02111-1307  USA
  */
 
-extern struct cx2341x_handler_ops cx18_cxhdl_ops;
+extern const struct cx2341x_handler_ops cx18_cxhdl_ops;
diff --git a/drivers/media/pci/ivtv/ivtv-controls.c b/drivers/media/pci/ivtv/ivtv-controls.c
index 8a55ccb8f0c97e2595b3b253736628d6e50f4001..9666ca01549c4d25ded2bd4fd4acd9dec7d480ca 100644
--- a/drivers/media/pci/ivtv/ivtv-controls.c
+++ b/drivers/media/pci/ivtv/ivtv-controls.c
@@ -96,7 +96,7 @@ static int ivtv_s_audio_mode(struct cx2341x_handler *cxhdl, u32 val)
 	return 0;
 }
 
-struct cx2341x_handler_ops ivtv_cxhdl_ops = {
+const struct cx2341x_handler_ops ivtv_cxhdl_ops = {
 	.s_audio_mode = ivtv_s_audio_mode,
 	.s_audio_sampling_freq = ivtv_s_audio_sampling_freq,
 	.s_video_encoding = ivtv_s_video_encoding,
diff --git a/drivers/media/pci/ivtv/ivtv-controls.h b/drivers/media/pci/ivtv/ivtv-controls.h
index 3999e63583120b133ea779ac149e05749c4132b1..ea397ba837e3d7cd730318a0e81c24522dce88c8 100644
--- a/drivers/media/pci/ivtv/ivtv-controls.h
+++ b/drivers/media/pci/ivtv/ivtv-controls.h
@@ -21,7 +21,7 @@
 #ifndef IVTV_CONTROLS_H
 #define IVTV_CONTROLS_H
 
-extern struct cx2341x_handler_ops ivtv_cxhdl_ops;
+extern const struct cx2341x_handler_ops ivtv_cxhdl_ops;
 extern const struct v4l2_ctrl_ops ivtv_hdl_out_ops;
 int ivtv_g_pts_frame(struct ivtv *itv, s64 *pts, s64 *frame);
 
diff --git a/drivers/media/usb/cx231xx/cx231xx-417.c b/drivers/media/usb/cx231xx/cx231xx-417.c
index f59a6f18f458d794cd53f9ebab534efde4159e8c..66b1b00b1b5bde4a3ca9805df6ab771c730815ad 100644
--- a/drivers/media/usb/cx231xx/cx231xx-417.c
+++ b/drivers/media/usb/cx231xx/cx231xx-417.c
@@ -1901,7 +1901,7 @@ static int cx231xx_s_audio_sampling_freq(struct cx2341x_handler *cxhdl, u32 idx)
 	return 0;
 }
 
-static struct cx2341x_handler_ops cx231xx_ops = {
+static const struct cx2341x_handler_ops cx231xx_ops = {
 	/* needed for the video clock freq */
 	.s_audio_sampling_freq = cx231xx_s_audio_sampling_freq,
 	/* needed for setting up the video resolution */