linux-kernel - Re: [Qemu-devel] qemu x86 CPUID leafs override

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Date:   Thu, 23 Nov 2017 05:18:00 -0800 (PST)
From:   no-reply@...chew.org
To:     bp@...en8.de
Cc:     famz@...hat.com, qemu-devel@...gnu.org, x86@...nel.org,
        linux-kernel@...r.kernel.org
Subject: Re: [Qemu-devel] qemu x86 CPUID leafs override

Hi,

This series seems to have some coding style problems. See output below for
more information:

Subject: [Qemu-devel] qemu x86 CPUID leafs override
Type: series
Message-id: 20171123131331.5jyqwlbgthijqgl7@...tnic

=== TEST SCRIPT BEGIN ===
#!/bin/bash

BASE=base
n=1
total=$(git log --oneline $BASE.. | wc -l)
failed=0

git config --local diff.renamelimit 0
git config --local diff.renames True

commits="$(git log --format=%H --reverse $BASE..)"
for c in $commits; do
    echo "Checking PATCH $n/$total: $(git log -n 1 --format=%s $c)..."
    if ! git show $c --format=email | ./scripts/checkpatch.pl --mailback -; then
        failed=1
        echo
    fi
    n=$((n+1))
done

exit $failed
=== TEST SCRIPT END ===

Updating 3c8cf5a9c21ff8782164d1def7f44bd888713384
From https://github.com/patchew-project/qemu
 t [tag update]            patchew/1511388334-16347-1-git-send-email-pmorel@...ux.vnet.ibm.com -> patchew/1511388334-16347-1-git-send-email-pmorel@...ux.vnet.ibm.com
 * [new tag]               patchew/20171123131331.5jyqwlbgthijqgl7@...tnic -> patchew/20171123131331.5jyqwlbgthijqgl7@...tnic
Switched to a new branch 'test'
e148d5c86c qemu x86 CPUID leafs override

=== OUTPUT BEGIN ===
Checking PATCH 1/1: qemu x86 CPUID leafs override...
ERROR: code indent should never use tabs
#39: FILE: target/i386/cpu.c:2740:
+^I    env->cpuid_xlevel = cpu->cpuid_leaf;$

ERROR: code indent should never use tabs
#52: FILE: target/i386/cpu.c:3154:
+^I    if (cpu->eax)$

ERROR: braces {} are necessary for all arms of this statement
#52: FILE: target/i386/cpu.c:3154:
+	    if (cpu->eax)
[...]

ERROR: code indent should never use tabs
#53: FILE: target/i386/cpu.c:3155:
+^I^I    *eax = cpu->eax;$

ERROR: code indent should never use tabs
#55: FILE: target/i386/cpu.c:3157:
+^I    if (cpu->ebx)$

ERROR: braces {} are necessary for all arms of this statement
#55: FILE: target/i386/cpu.c:3157:
+	    if (cpu->ebx)
[...]

ERROR: code indent should never use tabs
#56: FILE: target/i386/cpu.c:3158:
+^I^I    *ebx = cpu->ebx;$

ERROR: code indent should never use tabs
#58: FILE: target/i386/cpu.c:3160:
+^I    if (cpu->ecx)$

ERROR: braces {} are necessary for all arms of this statement
#58: FILE: target/i386/cpu.c:3160:
+	    if (cpu->ecx)
[...]

ERROR: code indent should never use tabs
#59: FILE: target/i386/cpu.c:3161:
+^I^I    *ecx = cpu->ecx;$

ERROR: code indent should never use tabs
#61: FILE: target/i386/cpu.c:3163:
+^I    if (cpu->edx)$

ERROR: braces {} are necessary for all arms of this statement
#61: FILE: target/i386/cpu.c:3163:
+	    if (cpu->edx)
[...]

ERROR: code indent should never use tabs
#62: FILE: target/i386/cpu.c:3164:
+^I^I    *edx = cpu->edx;$

ERROR: Missing Signed-off-by: line(s)

total: 14 errors, 0 warnings, 59 lines checked

Your patch has style problems, please review.  If any of these errors
are false positives report them to the maintainer, see
CHECKPATCH in MAINTAINERS.

=== OUTPUT END ===

Test command exited with code: 1


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