[dawn] Remove Adreno suppression

Changes to workgroup initalization mean that this suppression is no
longer required. The underlying adreno compiler bug still exists.

Bug: 42241359
Change-Id: I8fdd65030d2ea08455f8d6463ed79725a8e79d9b
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/219994
Reviewed-by: James Price <[email protected]>
Commit-Queue: Peter McNeeley <[email protected]>

src/dawn/tests/end2end/ShaderAtomicTests.cpp

@@ -36,9 +36,7 @@
 #include "dawn/utils/WGPUHelpers.h"
 
 // The motivation behind these tests is to investigate the failures in
-// webgpu:shader,execution,expression,call,builtin,atomics,atomic* CTS for mobile gpus. The CAS
-// emulation workaround is enough to avoid the issue on mali but still shows up as an issue on
-// adreno.
+// webgpu:shader,execution,expression,call,builtin,atomics,atomic* CTS for mobile gpus.
 
 namespace dawn {
 namespace {
@@ -103,10 +101,6 @@ class ShaderAtomicTests : public DawnTestWithParams<SubgroupsShaderTestsParams>
 };
 
 TEST_P(ShaderAtomicTests, WorkgroupAtomicArray) {
-    // TODO(crbug.com/42241359): Work in progress to resolve these tests mobile devices.
-    DAWN_SUPPRESS_TEST_IF(gpu_info::IsQualcomm_PCIAdreno6xx(GetParam().adapterProperties.vendorID,
-                                                            GetParam().adapterProperties.deviceID));
-
     // Suppression for Mali gpus.
     DAWN_SUPPRESS_TEST_IF(gpu_info::IsARM(GetParam().adapterProperties.vendorID));