From: Benoit Parrot <bparrot@ti.com>
To: Hans Verkuil <hverkuil@xs4all.nl>, Rob Herring <robh+dt@kernel.org>
Cc: <linux-media@vger.kernel.org>, <devicetree@vger.kernel.org>,
<linux-kernel@vger.kernel.org>, Benoit Parrot <bparrot@ti.com>
Subject: [Patch 18/19] media: ti-vpe: cal: fix enum_mbus_code/frame_size subdev arguments
Date: Fri, 18 Oct 2019 10:34:36 -0500 [thread overview]
Message-ID: <20191018153437.20614-19-bparrot@ti.com> (raw)
In-Reply-To: <20191018153437.20614-1-bparrot@ti.com>
Make sure that both enum_mbus_code() and enum_framesize() properly
populate the .which parameter member, otherwise -EINVAL is return
causing the subdev asynchronous registration handshake to fail.
Signed-off-by: Benoit Parrot <bparrot@ti.com>
---
drivers/media/platform/ti-vpe/cal.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/media/platform/ti-vpe/cal.c b/drivers/media/platform/ti-vpe/cal.c
index b55987ee70dd..6a404350edb3 100644
--- a/drivers/media/platform/ti-vpe/cal.c
+++ b/drivers/media/platform/ti-vpe/cal.c
@@ -1500,6 +1500,7 @@ static int cal_enum_framesizes(struct file *file, void *fh,
fse.index = fsize->index;
fse.pad = 0;
fse.code = fmt->code;
+ fse.which = V4L2_SUBDEV_FORMAT_ACTIVE;
ret = v4l2_subdev_call(ctx->sensor, pad, enum_frame_size, NULL, &fse);
if (ret)
@@ -1840,6 +1841,7 @@ static int cal_async_bound(struct v4l2_async_notifier *notifier,
memset(&mbus_code, 0, sizeof(mbus_code));
mbus_code.index = j;
+ mbus_code.which = V4L2_SUBDEV_FORMAT_ACTIVE;
ret = v4l2_subdev_call(subdev, pad, enum_mbus_code,
NULL, &mbus_code);
if (ret)
--
2.17.1
next prev parent reply other threads:[~2019-10-18 15:32 UTC|newest]
Thread overview: 40+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-10-18 15:34 [Patch 00/19] media: ti-vpe: cal: maintenance Benoit Parrot
2019-10-18 15:34 ` [Patch 01/19] dt-bindings: media: cal: update binding to use syscon Benoit Parrot
2019-10-29 13:20 ` Rob Herring
2019-10-30 13:39 ` Benoit Parrot
2019-10-18 15:34 ` [Patch 02/19] dt-bindings: media: cal: update binding example Benoit Parrot
2019-10-29 13:21 ` Rob Herring
2019-10-30 13:41 ` Benoit Parrot
2019-10-18 15:34 ` [Patch 03/19] media: ti-vpe: cal: Add per platform data support Benoit Parrot
2019-10-29 13:18 ` Rob Herring
2019-10-30 13:34 ` Benoit Parrot
2019-10-18 15:34 ` [Patch 04/19] media: ti-vpe: cal: Enable DMABUF export Benoit Parrot
2019-10-18 15:34 ` [Patch 05/19] media: ti-vpe: cal: Restrict DMA to avoid memory corruption Benoit Parrot
2019-10-18 15:34 ` [Patch 06/19] dt-bindings: media: cal: update binding to add PHY LDO errata support Benoit Parrot
2019-10-29 13:23 ` Rob Herring
2019-10-18 15:34 ` [Patch 07/19] media: ti-vpe: cal: add CSI2 " Benoit Parrot
2019-10-21 10:38 ` Hans Verkuil
2019-10-23 16:03 ` Benoit Parrot
2019-10-18 15:34 ` [Patch 08/19] media: ti-vpe: cal: Fix ths_term/ths_settle parameters Benoit Parrot
2019-10-18 15:34 ` [Patch 09/19] media: ti-vpe: cal: Fix pixel processing parameters Benoit Parrot
2019-10-18 15:34 ` [Patch 10/19] media: ti-vpe: cal: Align DPHY init sequence with docs Benoit Parrot
2019-10-18 15:34 ` [Patch 11/19] dt-bindings: media: cal: update binding to add DRA76x support Benoit Parrot
2019-10-29 13:24 ` Rob Herring
2019-10-18 15:34 ` [Patch 12/19] media: ti-vpe: cal: Add " Benoit Parrot
2019-10-18 15:34 ` [Patch 13/19] dt-bindings: media: cal: update binding to add AM654 support Benoit Parrot
2019-10-29 13:24 ` Rob Herring
2019-10-18 15:34 ` [Patch 14/19] media: ti-vpe: cal: Add " Benoit Parrot
2019-10-18 15:34 ` [Patch 15/19] media: ti-vpe: cal: Add subdev s_power hooks Benoit Parrot
2019-10-18 15:34 ` [Patch 16/19] media: ti-vpe: cal: Properly calculate max resolution boundary Benoit Parrot
2019-10-18 15:34 ` [Patch 17/19] media: ti-vpe: cal: Fix a WARN issued when start streaming fails Benoit Parrot
2019-10-18 15:34 ` Benoit Parrot [this message]
2019-10-18 15:34 ` [Patch 19/19] dt-bindings: media: cal: convert binding to yaml Benoit Parrot
2019-10-21 10:49 ` Hans Verkuil
2019-10-23 16:06 ` Benoit Parrot
2019-10-22 7:46 ` Sakari Ailus
2019-10-23 16:18 ` Benoit Parrot
2019-10-24 6:13 ` Sakari Ailus
2019-10-29 14:22 ` Rob Herring
2019-10-30 13:54 ` Benoit Parrot
2019-10-21 10:50 ` [Patch 00/19] media: ti-vpe: cal: maintenance Hans Verkuil
2019-10-23 16:05 ` Benoit Parrot
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