linux-kernel - [PATCH] selftests/powerpc: make the test check in eeh-basic.sh posix compliant

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Date:   Mon, 28 Dec 2020 12:34:59 +0800
From:   Po-Hsu Lin <po-hsu.lin@...onical.com>
To:     linux-kernel@...r.kernel.org, linux-kselftest@...r.kernel.org,
        linuxppc-dev@...ts.ozlabs.org
Cc:     po-hsu.lin@...onical.com, shuah@...nel.org, paulus@...ba.org,
        benh@...nel.crashing.org, oohall@...il.com, mpe@...erman.id.au
Subject: [PATCH] selftests/powerpc: make the test check in eeh-basic.sh posix compliant

The == operand is a bash extension, thus this will fail on Ubuntu with

As the /bin/sh on Ubuntu is pointed to DASH.

Use -eq to fix this posix compatibility issue.

Fixes: 996f9e0f93f162 ("selftests/powerpc: Fix eeh-basic.sh exit codes")
Signed-off-by: Po-Hsu Lin <po-hsu.lin@...onical.com>
---
 tools/testing/selftests/powerpc/eeh/eeh-basic.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tools/testing/selftests/powerpc/eeh/eeh-basic.sh b/tools/testing/selftests/powerpc/eeh/eeh-basic.sh
index 0d783e1..64779f0 100755
--- a/tools/testing/selftests/powerpc/eeh/eeh-basic.sh
+++ b/tools/testing/selftests/powerpc/eeh/eeh-basic.sh
@@ -86,5 +86,5 @@ echo "$failed devices failed to recover ($dev_count tested)"
 lspci | diff -u $pre_lspci -
 rm -f $pre_lspci
 
-test "$failed" == 0
+test "$failed" -eq 0
 exit $?
-- 
2.7.4