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drm/radeon: Fix multiple line dereference in 'atom_iio_execute'

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Fixes the following:

WARNING: Avoid multiple line dereference - prefer 'ctx->io_attr'
+                           ((ctx->
+                             io_attr >> CU8(base + 2)) & (0xFFFFFFFF >> (32 -

Cc: Guchun Chen <guchun.chen@amd.com>
Cc: Christian König <christian.koenig@amd.com>
Cc: Alex Deucher <alexander.deucher@amd.com>
Cc: "Pan, Xinhui" <Xinhui.Pan@amd.com>
Signed-off-by: Srinivasan Shanmugam <srinivasan.shanmugam@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Srinivasan Shanmugam
2023-08-09 15:12:31 +05:30
committed by Alex Deucher
parent 707b570f42
commit ba4c1d772c
1 changed files with 3 additions and 7 deletions
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drivers/gpu/drm/radeon/atom.c
+3 -7
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@@ -163,13 +163,9 @@ static uint32_t atom_iio_execute(struct atom_context *ctx, int base,
~((0xFFFFFFFF >> (32 - CU8(base + 1))) <<
CU8(base + 3));
temp |=
((ctx->
io_attr >> CU8(base + 2)) & (0xFFFFFFFF >> (32 -
CU8
(base
+
1))))
<< CU8(base + 3);
((ctx->io_attr >> CU8(base + 2)) &
(0xFFFFFFFF >> (32 - CU8(base + 1)))) <<
CU8(base + 3);
base += 4;
break;
case ATOM_IIO_END: