dtoc: Correct the intarray-widening test case

This case was intended to check that widening an int array with an int
does nothing. Fix it.

Reported-by: Walter Lozano <walter.lozano@collabora.com>
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Walter Lozano <walter.lozano@collabora.com>
40 jobs for dm-pull-8aug21 in 50 minutes and 41 seconds (queued for 6 seconds)
latest
Status Name Job ID Coverage
  Testsuites
passed Build envtools #306126

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passed Build tools-only #306125

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passed Check for configs without MAINTAINERS entry #306124

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passed cppcheck #306120

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passed grep TODO/FIXME/HACK #306121

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passed htmldocs #306122

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passed Run binman, buildman, dtoc, Kconfig and patman testsuites #306127

00:00:49

passed Run tests for Nokia RX-51 (aka N900) #306128

00:03:27

passed sloccount #306123

00:00:25

 
  Test.Py
passed evb-ast2500 test.py #306133

00:00:33

passed integratorcp_cm926ejs test.py #306135

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passed qemu_arm64 test.py #306137

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passed qemu_arm test.py #306136

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passed qemu_malta64el test.py #306141

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passed qemu_malta64 test.py #306140

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passed qemu_maltael test.py #306139

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passed qemu_malta test.py #306138

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passed qemu-ppce500 test.py #306142

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passed qemu-riscv32_spl test.py #306145

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passed qemu-riscv32 test.py #306143

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passed qemu-riscv64_spl test.py #306146

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passed qemu-riscv64 test.py #306144

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passed qemu-x86_64 test.py #306148

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passed qemu-x86 test.py #306147

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passed r2dplus_i82557c test.py #306149

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passed r2dplus_pcnet test.py #306150

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passed r2dplus_rtl8139 test.py #306151

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passed r2dplus_tulip test.py #306152

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passed sandbox_flattree test.py #306134

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passed sandbox_noinst_test.py #306132

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passed sandbox_spl test.py #306131

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passed sandbox test.py #306129

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passed sandbox with clang test.py #306130

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passed xilinx_versal_virt test.py #306154

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passed xilinx_zynq_virt test.py #306153

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passed xtfpga test.py #306155

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  World Build
passed build all 32bit ARM platforms #306156

00:36:44

passed build all 64bit ARM platforms #306157

00:29:17

passed build all other platforms #306159

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passed build all PowerPC platforms #306158

00:04:38