[media] pci: mantis: constify mb86a16_config structure

Declare mb86a16_config structure as const as it is either passed as
an argument to the function dvb_attach or is dereferenced. dvb_attach
calls its first argument on the rest of its arguments. The first argument
of dvb_attach in the changed case is mb86a16_attach and the parameter of
this function to which the object reference is passed is of type
const. So, mb86a16_config structures having this property can be made
const.

Signed-off-by: Bhumika Goyal <bhumirks@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>

diff --git a/drivers/media/pci/mantis/mantis_vp1034.c b/drivers/media/pci/mantis/mantis_vp1034.c
index 3b1928594b120e9dcc2ddbce8f3321a7ce06544e..e4972ff823c2009de97ea3ae90c5b13b7f64e146 100644 (file)
--- a/drivers/media/pci/mantis/mantis_vp1034.c
+++ b/drivers/media/pci/mantis/mantis_vp1034.c
@@ -36,7 +36,7 @@
 #include "mantis_vp1034.h"
 #include "mantis_reg.h"
 
-static struct mb86a16_config vp1034_mb86a16_config = {
+static const struct mb86a16_config vp1034_mb86a16_config = {
        .demod_address  = 0x08,
        .set_voltage    = vp1034_set_voltage,
 };