From: Nathan Chancellor <natechancellor@gmail.com>
To: "Alex Deucher" <alexander.deucher@amd.com>,
"Christian König" <christian.koenig@amd.com>,
"David (ChunMing) Zhou" <David1.Zhou@amd.com>,
"Harry Wentland" <harry.wentland@amd.com>,
"Leo Li" <sunpeng.li@amd.com>, "Rex Zhu" <rex.zhu@amd.com>,
"Evan Quan" <evan.quan@amd.com>
Cc: David Airlie <airlied@linux.ie>, Daniel Vetter <daniel@ffwll.ch>,
amd-gfx@lists.freedesktop.org, dri-devel@lists.freedesktop.org,
linux-kernel@vger.kernel.org, clang-built-linux@googlegroups.com
Subject: Re: [PATCH 5/7] drm/amd/display: Use proper enum conversion functions
Date: Thu, 18 Jul 2019 20:16:47 -0700 [thread overview]
Message-ID: <20190719031647.GA84028@archlinux-threadripper> (raw)
In-Reply-To: <20190704055217.45860-6-natechancellor@gmail.com>
On Wed, Jul 03, 2019 at 10:52:16PM -0700, Nathan Chancellor wrote:
> clang warns:
>
> drivers/gpu/drm/amd/amdgpu/../display/amdgpu_dm/amdgpu_dm_pp_smu.c:336:8:
> warning: implicit conversion from enumeration type 'enum smu_clk_type'
> to different enumeration type 'enum amd_pp_clock_type'
> [-Wenum-conversion]
> dc_to_smu_clock_type(clk_type),
> ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
> drivers/gpu/drm/amd/amdgpu/../display/amdgpu_dm/amdgpu_dm_pp_smu.c:421:14:
> warning: implicit conversion from enumeration type 'enum
> amd_pp_clock_type' to different enumeration type 'enum smu_clk_type'
> [-Wenum-conversion]
> dc_to_pp_clock_type(clk_type),
> ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
>
> There are functions to properly convert between all of these types, use
> them so there are no longer any warnings.
>
> Fixes: a43913ea50a5 ("drm/amd/powerplay: add function get_clock_by_type_with_latency for navi10")
> Fixes: e5e4e22391c2 ("drm/amd/powerplay: add interface to get clock by type with latency for display (v2)")
> Link: https://github.com/ClangBuiltLinux/linux/issues/586
> Signed-off-by: Nathan Chancellor <natechancellor@gmail.com>
> ---
> drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_pp_smu.c | 4 ++--
> 1 file changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_pp_smu.c b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_pp_smu.c
> index eac09bfe3be2..0f76cfff9d9b 100644
> --- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_pp_smu.c
> +++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_pp_smu.c
> @@ -333,7 +333,7 @@ bool dm_pp_get_clock_levels_by_type(
> }
> } else if (adev->smu.funcs && adev->smu.funcs->get_clock_by_type) {
> if (smu_get_clock_by_type(&adev->smu,
> - dc_to_smu_clock_type(clk_type),
> + dc_to_pp_clock_type(clk_type),
> &pp_clks)) {
> get_default_clock_levels(clk_type, dc_clks);
> return true;
> @@ -418,7 +418,7 @@ bool dm_pp_get_clock_levels_by_type_with_latency(
> return false;
> } else if (adev->smu.ppt_funcs && adev->smu.ppt_funcs->get_clock_by_type_with_latency) {
> if (smu_get_clock_by_type_with_latency(&adev->smu,
> - dc_to_pp_clock_type(clk_type),
> + dc_to_smu_clock_type(clk_type),
> &pp_clks))
> return false;
> }
> --
> 2.22.0
>
Gentle ping for review, this is the last remaining warning that I see
from amdgpu on next-20190718.
Cheers,
Nathan
next prev parent reply other threads:[~2019-07-19 3:16 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-07-04 5:52 [PATCH 0/7] amdgpu clang warning fixes on next-20190703 Nathan Chancellor
2019-07-04 5:52 ` [PATCH 1/7] drm/amdgpu/mes10.1: Fix header guard Nathan Chancellor
2019-07-08 20:24 ` Arnd Bergmann
2019-07-04 5:52 ` [PATCH 2/7] drm/amd/powerplay: Use memset to initialize metrics structs Nathan Chancellor
2019-07-04 5:52 ` [PATCH 3/7] drm/amd/powerplay: Use proper enums in smu_adjust_power_state_dynamic Nathan Chancellor
2019-07-04 5:52 ` [PATCH 4/7] drm/amd/powerplay: Zero initialize freq in smu_v11_0_get_current_clk_freq Nathan Chancellor
2019-07-04 5:52 ` [PATCH 5/7] drm/amd/display: Use proper enum conversion functions Nathan Chancellor
2019-07-09 18:51 ` Arnd Bergmann
2019-07-09 20:21 ` Nathan Chancellor
2019-07-19 3:16 ` Nathan Chancellor [this message]
2019-07-25 16:00 ` Li, Sun peng (Leo)
2019-07-25 16:14 ` Kazlauskas, Nicholas
2019-07-25 17:26 ` Li, Sun peng (Leo)
2019-07-04 5:52 ` [PATCH 6/7] drm/amd/powerplay: Use proper enums in vega20_print_clk_levels Nathan Chancellor
2019-07-15 9:25 ` Arnd Bergmann
2019-07-15 15:39 ` Nathan Chancellor
2019-07-16 1:00 ` Quan, Evan
2019-07-04 5:52 ` [PATCH 7/7] drm/amd/powerplay: Zero initialize current_rpm in vega20_get_fan_speed_percent Nathan Chancellor
2019-07-08 15:55 ` [PATCH 0/7] amdgpu clang warning fixes on next-20190703 Alex Deucher
2019-07-09 7:22 ` Nathan Chancellor
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