V4L/DVB: drivers/media: Make static data tables and strings const
Making static data const avoids allocation of additional r/w memory and
reduces initialisation time. It also provides some additional opportunities
for compiler optimisations.
Signed-off-by: Lawrence Rust <lvr@softsystem.co.uk>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
diff --git a/drivers/media/common/tuners/xc5000.c b/drivers/media/common/tuners/xc5000.c
index d2b2c12..76ac5cd 100644
--- a/drivers/media/common/tuners/xc5000.c
+++ b/drivers/media/common/tuners/xc5000.c
@@ -1042,7 +1042,7 @@
struct dvb_frontend *xc5000_attach(struct dvb_frontend *fe,
struct i2c_adapter *i2c,
- struct xc5000_config *cfg)
+ const struct xc5000_config *cfg)
{
struct xc5000_priv *priv = NULL;
int instance;