[PATCH] drm/amdgpu/swsmu/navi1x: Remove unnecessary conversion to bool

[Wang, Kevin(Yang)]

[AMD Official Use Only - Internal Distribution Only]

Hi Jiapeng,

         /* 0 - Fine grained DPM, 1 - Discrete DPM */
-       return dpm_desc->SnapToDiscrete == 0 ? true : false;
+       return !(dpm_desc->SnapToDiscrete == 0);

the code logic is wrong, the '!' is not needed.

Best Regards,
Kevin
________________________________
From: dri-devel <dri-devel-bounces at lists.freedesktop.org> on behalf of Jiapeng Chong <jiapeng.chong at linux.alibaba.com>
Sent: Friday, February 19, 2021 6:23 PM
To: Deucher, Alexander <Alexander.Deucher at amd.com>
Cc: Jiapeng Chong <jiapeng.chong at linux.alibaba.com>; airlied at linux.ie <airlied at linux.ie>; linux-kernel at vger.kernel.org <linux-kernel at vger.kernel.org>; dri-devel at lists.freedesktop.org <dri-devel at lists.freedesktop.org>; amd-gfx at lists.freedesktop.org <amd-gfx at lists.freedesktop.org>; Koenig, Christian <Christian.Koenig at amd.com>
Subject: [PATCH] drm/amdgpu/swsmu/navi1x: Remove unnecessary conversion to bool

Fix the following coccicheck warnings:

./drivers/gpu/drm/amd/pm/swsmu/smu11/navi10_ppt.c:900:47-52: WARNING:
conversion to bool not needed here.

Reported-by: Abaci Robot <abaci at linux.alibaba.com>
Signed-off-by: Jiapeng Chong <jiapeng.chong at linux.alibaba.com>
---
 drivers/gpu/drm/amd/pm/swsmu/smu11/navi10_ppt.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/amd/pm/swsmu/smu11/navi10_ppt.c b/drivers/gpu/drm/amd/pm/swsmu/smu11/navi10_ppt.c
index cd7efa9..dc9ce86 100644
--- a/drivers/gpu/drm/amd/pm/swsmu/smu11/navi10_ppt.c
+++ b/drivers/gpu/drm/amd/pm/swsmu/smu11/navi10_ppt.c
@@ -897,7 +897,7 @@ static bool navi10_is_support_fine_grained_dpm(struct smu_context *smu, enum smu
         dpm_desc = &pptable->DpmDescriptor[clk_index];

         /* 0 - Fine grained DPM, 1 - Discrete DPM */
-       return dpm_desc->SnapToDiscrete == 0 ? true : false;
+       return !(dpm_desc->SnapToDiscrete == 0);
 }

 static inline bool navi10_od_feature_is_supported(struct smu_11_0_overdrive_table *od_table, enum SMU_11_0_ODFEATURE_CAP cap)
--
1.8.3.1

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