media: zoran: constify codec_name

The codec_name could be const.

Signed-off-by: Corentin Labbe <clabbe@baylibre.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
This commit is contained in:
Corentin Labbe 2020-09-25 20:30:44 +02:00 committed by Mauro Carvalho Chehab
parent 4ea8b196a7
commit d61c7451fc

View File

@ -254,9 +254,9 @@ static void avs6eyes_init(struct zoran *zr)
GPIO(zr, 7, mux & 4); /* MUX S2 */
}
static char *codecid_to_modulename(u16 codecid)
static const char *codecid_to_modulename(u16 codecid)
{
char *name = NULL;
const char *name = NULL;
switch (codecid) {
case CODEC_TYPE_ZR36060:
@ -1102,7 +1102,7 @@ static int zoran_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
struct videocodec_master *master_vfe = NULL;
struct videocodec_master *master_codec = NULL;
int card_num;
char *codec_name, *vfe_name;
const char *codec_name, *vfe_name;
unsigned int nr;
nr = zoran_num++;