From: Sasha Levin <sashal@kernel.org>
To: linux-kernel@vger.kernel.org, stable@vger.kernel.org
Cc: YueHaibing <yuehaibing@huawei.com>,
Hulk Robot <hulkci@huawei.com>,
Neil Armstrong <narmstrong@baylibre.com>,
Sasha Levin <sashal@kernel.org>,
dri-devel@lists.freedesktop.org
Subject: [PATCH AUTOSEL 4.14 10/25] drm/bridge: lvds-encoder: Fix build error while CONFIG_DRM_KMS_HELPER=m
Date: Tue, 6 Aug 2019 17:36:07 -0400 [thread overview]
Message-ID: <20190806213624.20194-10-sashal@kernel.org> (raw)
In-Reply-To: <20190806213624.20194-1-sashal@kernel.org>
From: YueHaibing <yuehaibing@huawei.com>
[ Upstream commit f4cc743a98136df3c3763050a0e8223b52d9a960 ]
If DRM_LVDS_ENCODER=y but CONFIG_DRM_KMS_HELPER=m,
build fails:
drivers/gpu/drm/bridge/lvds-encoder.o: In function `lvds_encoder_probe':
lvds-encoder.c:(.text+0x155): undefined reference to `devm_drm_panel_bridge_add'
Reported-by: Hulk Robot <hulkci@huawei.com>
Fixes: dbb58bfd9ae6 ("drm/bridge: Fix lvds-encoder since the panel_bridge rework.")
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Reviewed-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20190729071216.27488-1-yuehaibing@huawei.com
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
drivers/gpu/drm/bridge/Kconfig | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/gpu/drm/bridge/Kconfig b/drivers/gpu/drm/bridge/Kconfig
index adf9ae0e0b7c9..85aa824317f01 100644
--- a/drivers/gpu/drm/bridge/Kconfig
+++ b/drivers/gpu/drm/bridge/Kconfig
@@ -35,6 +35,7 @@ config DRM_DUMB_VGA_DAC
config DRM_LVDS_ENCODER
tristate "Transparent parallel to LVDS encoder support"
depends on OF
+ select DRM_KMS_HELPER
select DRM_PANEL_BRIDGE
help
Support for transparent parallel to LVDS encoders that don't require
--
2.20.1
next prev parent reply other threads:[~2019-08-06 21:40 UTC|newest]
Thread overview: 25+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-08-06 21:35 [PATCH AUTOSEL 4.14 01/25] clk: at91: generated: Truncate divisor to GENERATED_MAX_DIV + 1 Sasha Levin
2019-08-06 21:35 ` [PATCH AUTOSEL 4.14 02/25] clk: renesas: cpg-mssr: Fix reset control race condition Sasha Levin
2019-08-06 21:36 ` [PATCH AUTOSEL 4.14 03/25] xtensa: fix build for cores with coprocessors Sasha Levin
2019-08-06 21:36 ` [PATCH AUTOSEL 4.14 04/25] xen/pciback: remove set but not used variable 'old_state' Sasha Levin
2019-08-06 21:36 ` [PATCH AUTOSEL 4.14 05/25] irqchip/gic-v3-its: Free unused vpt_page when alloc vpe table fail Sasha Levin
2019-08-06 21:36 ` [PATCH AUTOSEL 4.14 06/25] irqchip/irq-imx-gpcv2: Forward irq type to parent Sasha Levin
2019-08-06 21:36 ` [PATCH AUTOSEL 4.14 07/25] perf header: Fix divide by zero error if f_header.attr_size==0 Sasha Levin
2019-08-06 21:36 ` [PATCH AUTOSEL 4.14 08/25] perf header: Fix use of unitialized value warning Sasha Levin
2019-08-06 21:36 ` [PATCH AUTOSEL 4.14 09/25] libata: zpodd: Fix small read overflow in zpodd_get_mech_type() Sasha Levin
2019-08-06 21:36 ` Sasha Levin [this message]
2019-08-06 21:36 ` [PATCH AUTOSEL 4.14 11/25] scsi: hpsa: correct scsi command status issue after reset Sasha Levin
2019-08-06 21:36 ` [PATCH AUTOSEL 4.14 12/25] scsi: qla2xxx: Fix possible fcport null-pointer dereferences Sasha Levin
2019-08-06 21:36 ` [PATCH AUTOSEL 4.14 13/25] exit: make setting exit_state consistent Sasha Levin
2019-08-06 21:36 ` [PATCH AUTOSEL 4.14 14/25] ata: libahci: do not complain in case of deferred probe Sasha Levin
2019-08-06 21:36 ` [PATCH AUTOSEL 4.14 15/25] kbuild: modpost: handle KBUILD_EXTRA_SYMBOLS only for external modules Sasha Levin
2019-08-06 21:36 ` [PATCH AUTOSEL 4.14 16/25] arm64/efi: fix variable 'si' set but not used Sasha Levin
2019-08-06 21:36 ` [PATCH AUTOSEL 4.14 17/25] drm/vgem: fix cache synchronization on arm/arm64 Sasha Levin
2019-08-06 21:36 ` [PATCH AUTOSEL 4.14 18/25] arm64: unwind: Prohibit probing on return_address() Sasha Levin
2019-08-06 21:36 ` [PATCH AUTOSEL 4.14 19/25] arm64/mm: fix variable 'pud' set but not used Sasha Levin
2019-08-06 21:36 ` [PATCH AUTOSEL 4.14 20/25] IB/core: Add mitigation for Spectre V1 Sasha Levin
2019-08-06 21:36 ` [PATCH AUTOSEL 4.14 21/25] IB/mad: Fix use-after-free in ib mad completion handling Sasha Levin
2019-08-06 21:36 ` [PATCH AUTOSEL 4.14 22/25] drm: msm: Fix add_gpu_components Sasha Levin
2019-08-06 21:36 ` [PATCH AUTOSEL 4.14 23/25] ocfs2: remove set but not used variable 'last_hash' Sasha Levin
2019-08-06 21:36 ` [PATCH AUTOSEL 4.14 24/25] coredump: split pipe command whitespace before expanding template Sasha Levin
2019-08-06 21:36 ` [PATCH AUTOSEL 4.14 25/25] asm-generic: fix -Wtype-limits compiler warnings Sasha Levin
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