This is an automatic generated email to let you know that the following patch were queued:
Subject: media: i2c: ov2659: Fix sensor detection to actually fail when device is not present Author: Benoit Parrot <bpar...@ti.com> Date: Mon Sep 30 10:06:38 2019 -0300 Make sure that if the expected sensor device id register is not recognized properly the failure is propagated up so devices are not left partially initialized. Signed-off-by: Benoit Parrot <bpar...@ti.com> Signed-off-by: Jyri Sarha <jsa...@ti.com> Acked-by: Lad, Prabhakar <prabhakar.cse...@gmail.com> Signed-off-by: Sakari Ailus <sakari.ai...@linux.intel.com> Signed-off-by: Mauro Carvalho Chehab <mchehab+sams...@kernel.org> drivers/media/i2c/ov2659.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) --- diff --git a/drivers/media/i2c/ov2659.c b/drivers/media/i2c/ov2659.c index 17573257097d..efbe6dc720e2 100644 --- a/drivers/media/i2c/ov2659.c +++ b/drivers/media/i2c/ov2659.c @@ -1330,11 +1330,12 @@ static int ov2659_detect(struct v4l2_subdev *sd) unsigned short id; id = OV265X_ID(pid, ver); - if (id != OV2659_ID) + if (id != OV2659_ID) { dev_err(&client->dev, "Sensor detection failed (%04X, %d)\n", id, ret); - else { + ret = -ENODEV; + } else { dev_info(&client->dev, "Found OV%04X sensor\n", id); ret = ov2659_init(sd, 0); } _______________________________________________ linuxtv-commits mailing list linuxtv-commits@linuxtv.org https://www.linuxtv.org/cgi-bin/mailman/listinfo/linuxtv-commits