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authorMax Kellermann <max.kellermann@gmail.com>2016-08-09 18:32:21 -0300
committerMauro Carvalho Chehab <mchehab@s-opensource.com>2016-11-18 15:00:22 -0200
commitbd336e63441bcdeeccca6a698087d913a32478c5 (patch)
tree97ba66e1581aa595a3704e041e67921c5518e220 /drivers/media/usb/dvb-usb/vp702x-fe.c
parentc183d3584b1777be55b4c576385143210dc0dbd5 (diff)
downloadblackbird-op-linux-bd336e63441bcdeeccca6a698087d913a32478c5.tar.gz
blackbird-op-linux-bd336e63441bcdeeccca6a698087d913a32478c5.zip
[media] dvb: make DVB frontend *_ops instances "const"
These are immutable. Making them "const" allows the compiler to move them to the "rodata" section. Note that cxd2841er_t_c_ops cannot be made "const", because cxd2841er_attach() modifies it. Ouch! [mchehab@s-opensource.com: fix merge conflicts] Signed-off-by: Max Kellermann <max.kellermann@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Diffstat (limited to 'drivers/media/usb/dvb-usb/vp702x-fe.c')
-rw-r--r--drivers/media/usb/dvb-usb/vp702x-fe.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/media/usb/dvb-usb/vp702x-fe.c b/drivers/media/usb/dvb-usb/vp702x-fe.c
index 27398c08c69d..7ff31baa3682 100644
--- a/drivers/media/usb/dvb-usb/vp702x-fe.c
+++ b/drivers/media/usb/dvb-usb/vp702x-fe.c
@@ -323,7 +323,7 @@ static void vp702x_fe_release(struct dvb_frontend* fe)
kfree(st);
}
-static struct dvb_frontend_ops vp702x_fe_ops;
+static const struct dvb_frontend_ops vp702x_fe_ops;
struct dvb_frontend * vp702x_fe_attach(struct dvb_usb_device *d)
{
@@ -345,7 +345,7 @@ error:
}
-static struct dvb_frontend_ops vp702x_fe_ops = {
+static const struct dvb_frontend_ops vp702x_fe_ops = {
.delsys = { SYS_DVBS },
.info = {
.name = "Twinhan DST-like frontend (VP7021/VP7020) DVB-S",
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