threeeye
bc1d038eac
Squashed backup commit (no shallow-clone history issues) of xiaomi-mt6833-dev/kernel_xiaomi_mt6833 (lineage-23.2 branch, upstream commit 9eece662e) plus all fixes applied to get everpal_defconfig building clean against a modern (GCC 15.2.0) toolchain -- see the previous commit message on the lineage-23.2 branch (also in this repo history is not available here since this is a squashed snapshot; full incremental history lives in the local DL380 checkout and the upstream GitHub remote). Upstream: https://github.com/xiaomi-mt6833-dev/kernel_xiaomi_mt6833 (lineage-23.2)
60 lines
698 B
Plaintext
60 lines
698 B
Plaintext
// SPDX-License-Identifier: GPL-2.0
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/// Return statements in functions returning bool should use
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/// true/false instead of 1/0.
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//
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// Confidence: High
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// Options: --no-includes --include-headers
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virtual patch
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virtual report
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virtual context
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@r1 depends on patch@
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identifier fn;
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typedef bool;
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symbol false;
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symbol true;
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@@
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bool fn ( ... )
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{
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<...
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return
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(
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- 0
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+ false
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- 1
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+ true
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)
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;
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...>
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}
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@r2 depends on report || context@
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identifier fn;
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position p;
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@@
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bool fn ( ... )
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{
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<...
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return
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(
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* 0@p
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* 1@p
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)
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;
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...>
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}
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@script:python depends on report@
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p << r2.p;
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fn << r2.fn;
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@@
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msg = "WARNING: return of 0/1 in function '%s' with return type bool" % fn
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coccilib.report.print_report(p[0], msg)
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