Gcc 6.1 warns about an unused table:
drivers/media/i2c/adv7842.c:2400:27: warning: 'prim_mode_txt' defined but not used [-Wunused-const-variable=]
static const char * const prim_mode_txt[] = {
^~~~~~~~~~~~~
That seems to be useful for debug, and likely were used before.
While we could simply remove, let's comment it out, for now.
Signed-off-by: Mauro Carvalho Chehab <mchehab@xxxxxxxxxxxxxxxx>
---
drivers/media/i2c/adv7842.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/drivers/media/i2c/adv7842.c b/drivers/media/i2c/adv7842.c
index ecaacb0a6fa1..8081ef78ec05 100644
--- a/drivers/media/i2c/adv7842.c
+++ b/drivers/media/i2c/adv7842.c
@@ -2397,6 +2397,8 @@ static void adv7842_log_infoframes(struct v4l2_subdev *sd)
log_infoframe(sd, &cri[i]);
}
+#if 0
+/* Let's keep it here for now, as it could be useful for debug */
static const char * const prim_mode_txt[] = {
"SDP",
"Component",
@@ -2415,6 +2417,7 @@ static const char * const prim_mode_txt[] = {
"Reserved",
"Reserved",
};
+#endif
static int adv7842_sdp_log_status(struct v4l2_subdev *sd)
{
--
2.7.4
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