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Message-Id: <20201109125035.127432677@linuxfoundation.org>
Date: Mon, 9 Nov 2020 13:55:54 +0100
From: Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To: linux-kernel@...r.kernel.org
Cc: Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
stable@...r.kernel.org, David Galiffi <David.Galiffi@....com>,
Bhawanpreet Lakha <Bhawanpreet.Lakha@....com>,
Aurabindo Pillai <aurabindo.pillai@....com>,
Alex Deucher <alexander.deucher@....com>,
Sasha Levin <sashal@...nel.org>
Subject: [PATCH 5.9 092/133] drm/amd/display: Fixed panic during seamless boot.
From: David Galiffi <David.Galiffi@....com>
[ Upstream commit 866e09f0110c6e86071954033e3067975946592a ]
[why]
get_pixel_clk_frequency_100hz is undefined in clock_source_funcs.
[how]
set function pointer: ".get_pixel_clk_frequency_100hz = get_pixel_clk_frequency_100hz"
Signed-off-by: David Galiffi <David.Galiffi@....com>
Reviewed-by: Bhawanpreet Lakha <Bhawanpreet.Lakha@....com>
Acked-by: Aurabindo Pillai <aurabindo.pillai@....com>
Signed-off-by: Alex Deucher <alexander.deucher@....com>
Signed-off-by: Sasha Levin <sashal@...nel.org>
---
drivers/gpu/drm/amd/display/dc/dce/dce_clock_source.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/amd/display/dc/dce/dce_clock_source.c b/drivers/gpu/drm/amd/display/dc/dce/dce_clock_source.c
index 9cc65dc1970f8..49ae5ff12da63 100644
--- a/drivers/gpu/drm/amd/display/dc/dce/dce_clock_source.c
+++ b/drivers/gpu/drm/amd/display/dc/dce/dce_clock_source.c
@@ -1149,7 +1149,8 @@ static uint32_t dcn3_get_pix_clk_dividers(
static const struct clock_source_funcs dcn3_clk_src_funcs = {
.cs_power_down = dce110_clock_source_power_down,
.program_pix_clk = dcn3_program_pix_clk,
- .get_pix_clk_dividers = dcn3_get_pix_clk_dividers
+ .get_pix_clk_dividers = dcn3_get_pix_clk_dividers,
+ .get_pixel_clk_frequency_100hz = get_pixel_clk_frequency_100hz
};
#endif
/*****************************************/
--
2.27.0
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