The slot 0 of guest is never initialized and so we print later random
data.
Signed-off-by: Corentin Labbe <cla...@baylibre.com>
---
drivers/staging/media/zoran/zoran_device.c | 7 +++++++
1 file changed, 7 insertions(+)
diff --git a/drivers/staging/media/zoran/zoran_device.c
b/drivers/staging/media/zoran/zoran_device.c
index 04ba22a915f0..dfc2551f2d71 100644
--- a/drivers/staging/media/zoran/zoran_device.c
+++ b/drivers/staging/media/zoran/zoran_device.c
@@ -158,6 +158,9 @@ static void dump_guests(struct zoran *zr)
if (zr36067_debug > 2) {
int i, guest[8];
+ /* do not print random data */
+ guest[0] = 0;
+
for (i = 1; i < 8; i++) /* Don't read jpeg codec here */
guest[i] = post_office_read(zr, i, 0);
@@ -170,6 +173,10 @@ void detect_guest_activity(struct zoran *zr)
int timeout, i, j, res, guest[8], guest0[8], change[8][3];
ktime_t t0, t1;
+ /* do not print random data */
+ guest[0] = 0;
+ guest0[0] = 0;
+
dump_guests(zr);
pci_info(zr->pci_dev, "Detecting guests activity, please wait...\n");
for (i = 1; i < 8; i++) /* Don't read jpeg codec here */
--
2.26.2
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