From: "Levin, Alexander (Sasha Levin)" <alexander.levin@verizon.com>
To: "linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
"stable@vger.kernel.org" <stable@vger.kernel.org>
Cc: Thibault Saunier <thibault.saunier@osg.samsung.com>,
"Javier Martinez Canillas" <javier@osg.samsung.com>,
Mauro Carvalho Chehab <mchehab@s-opensource.com>,
"Levin, Alexander (Sasha Levin)" <alexander.levin@verizon.com>
Subject: [PATCH review for 3.18 24/30] [media] exynos-gsc: Do not swap cb/cr for semi planar formats
Date: Wed, 20 Sep 2017 04:45:55 +0000 [thread overview]
Message-ID: <20170920044542.7571-24-alexander.levin@verizon.com> (raw)
In-Reply-To: <20170920044542.7571-1-alexander.levin@verizon.com>
From: Thibault Saunier <thibault.saunier@osg.samsung.com>
[ Upstream commit d7f3e33df4fbdc9855fb151f4a328ec46447e3ba ]
In the case of semi planar formats cb and cr are in the same plane
in memory, meaning that will be set to 'cb' whatever the format is,
and whatever the (packed) order of those components are.
Suggested-by: Nicolas Dufresne <nicolas.dufresne@collabora.com>
Signed-off-by: Thibault Saunier <thibault.saunier@osg.samsung.com>
Signed-off-by: Javier Martinez Canillas <javier@osg.samsung.com>
Acked-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Signed-off-by: Sasha Levin <alexander.levin@verizon.com>
---
drivers/media/platform/exynos-gsc/gsc-core.c | 2 --
1 file changed, 2 deletions(-)
diff --git a/drivers/media/platform/exynos-gsc/gsc-core.c b/drivers/media/platform/exynos-gsc/gsc-core.c
index b4c9f1d08968..fc1716f08777 100644
--- a/drivers/media/platform/exynos-gsc/gsc-core.c
+++ b/drivers/media/platform/exynos-gsc/gsc-core.c
@@ -846,9 +846,7 @@ int gsc_prepare_addr(struct gsc_ctx *ctx, struct vb2_buffer *vb,
if ((frame->fmt->pixelformat == V4L2_PIX_FMT_VYUY) ||
(frame->fmt->pixelformat == V4L2_PIX_FMT_YVYU) ||
- (frame->fmt->pixelformat == V4L2_PIX_FMT_NV61) ||
(frame->fmt->pixelformat == V4L2_PIX_FMT_YVU420) ||
- (frame->fmt->pixelformat == V4L2_PIX_FMT_NV21) ||
(frame->fmt->pixelformat == V4L2_PIX_FMT_YVU420M))
swap(addr->cb, addr->cr);
--
2.11.0
next prev parent reply other threads:[~2017-09-20 4:48 UTC|newest]
Thread overview: 30+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-09-20 4:45 [PATCH review for 3.18 01/30] drm: bridge: add DT bindings for TI ths8135 Levin, Alexander (Sasha Levin)
2017-09-20 4:45 ` [PATCH review for 3.18 03/30] MIPS: Ensure bss section ends on a long-aligned address Levin, Alexander (Sasha Levin)
2017-09-20 4:45 ` [PATCH review for 3.18 02/30] RDS: RDMA: Fix the composite message user notification Levin, Alexander (Sasha Levin)
2017-09-20 4:45 ` [PATCH review for 3.18 07/30] hwmon: (gl520sm) Fix overflows and crash seen when writing into limit attributes Levin, Alexander (Sasha Levin)
2017-09-20 4:45 ` [PATCH review for 3.18 06/30] clk: wm831x: fix usleep_range with bad range Levin, Alexander (Sasha Levin)
2017-09-20 4:45 ` [PATCH review for 3.18 05/30] sh_eth: use correct name for ECMR_MPDE bit Levin, Alexander (Sasha Levin)
2017-09-20 4:45 ` [PATCH review for 3.18 04/30] MIPS: kexec: Do not reserve invalid crashkernel memory on boot Levin, Alexander (Sasha Levin)
2017-09-20 4:45 ` [PATCH review for 3.18 09/30] tty: goldfish: Fix a parameter of a call to free_irq Levin, Alexander (Sasha Levin)
2017-09-20 4:45 ` [PATCH review for 3.18 12/30] IB/ipoib: Replace list_del of the neigh->list with list_del_init Levin, Alexander (Sasha Levin)
2017-09-20 4:45 ` [PATCH review for 3.18 08/30] ARM: 8635/1: nommu: allow enabling REMAP_VECTORS_TO_RAM Levin, Alexander (Sasha Levin)
2017-09-20 4:45 ` [PATCH review for 3.18 10/30] IB/ipoib: Fix deadlock over vlan_mutex Levin, Alexander (Sasha Levin)
2017-09-20 4:45 ` [PATCH review for 3.18 11/30] IB/ipoib: rtnl_unlock can not come after free_netdev Levin, Alexander (Sasha Levin)
2017-09-20 4:45 ` [PATCH review for 3.18 15/30] pinctrl: mvebu: Use seq_puts() in mvebu_pinconf_group_dbg_show() Levin, Alexander (Sasha Levin)
2017-09-20 4:45 ` [PATCH review for 3.18 14/30] USB: serial: mos7840: fix control-message error handling Levin, Alexander (Sasha Levin)
2017-09-20 4:45 ` [PATCH review for 3.18 16/30] partitions/efi: Fix integer overflow in GPT size calculation Levin, Alexander (Sasha Levin)
2017-09-20 4:45 ` [PATCH review for 3.18 13/30] USB: serial: mos7720: fix control-message error handling Levin, Alexander (Sasha Levin)
2017-09-20 4:45 ` [PATCH review for 3.18 17/30] audit: log 32-bit socketcalls Levin, Alexander (Sasha Levin)
2017-09-20 4:45 ` [PATCH review for 3.18 19/30] net/packet: check length in getsockopt() called with PACKET_HDRLEN Levin, Alexander (Sasha Levin)
2017-09-20 4:45 ` [PATCH review for 3.18 18/30] net: core: Prevent from dereferencing null pointer when releasing SKB Levin, Alexander (Sasha Levin)
2017-09-20 4:45 ` [PATCH review for 3.18 20/30] team: fix memory leaks Levin, Alexander (Sasha Levin)
2017-09-20 4:45 ` Levin, Alexander (Sasha Levin) [this message]
2017-09-20 4:45 ` [PATCH review for 3.18 22/30] mmc: sdio: fix alignment issue in struct sdio_func Levin, Alexander (Sasha Levin)
2017-09-20 4:45 ` [PATCH review for 3.18 23/30] netfilter: invoke synchronize_rcu after set the _hook_ to NULL Levin, Alexander (Sasha Levin)
2017-09-20 4:45 ` [PATCH review for 3.18 21/30] usb: plusb: Add support for PL-27A1 Levin, Alexander (Sasha Levin)
2017-09-20 4:45 ` [PATCH review for 3.18 27/30] rds: ib: add error handle Levin, Alexander (Sasha Levin)
2017-09-20 4:45 ` [PATCH review for 3.18 26/30] parisc: perf: Fix potential NULL pointer dereference Levin, Alexander (Sasha Levin)
2017-09-20 4:45 ` [PATCH review for 3.18 25/30] netfilter: nfnl_cthelper: fix incorrect helper->expect_class_max Levin, Alexander (Sasha Levin)
2017-09-20 4:45 ` [PATCH review for 3.18 28/30] md/raid10: submit bio directly to replacement disk Levin, Alexander (Sasha Levin)
2017-09-20 4:45 ` [PATCH review for 3.18 29/30] xfs: remove kmem_zalloc_greedy Levin, Alexander (Sasha Levin)
2017-09-20 4:45 ` [PATCH review for 3.18 30/30] libata: transport: Remove circular dependency at free time Levin, Alexander (Sasha Levin)
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