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| author | Randy Dunlap <rdunlap@infradead.org> | 2023-02-23 06:43:09 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2023-05-11 17:11:22 +0300 |
| commit | 885e27fc823102dc4e4865b849b746e7d3d694fd (patch) | |
| tree | d8ab0917746efa312f6e2e3f34cb3e9ecaf764ab | |
| parent | ec028ce0384f4d6b1be460aed6a3b64a3b5c29b6 (diff) | |
| download | linux-885e27fc823102dc4e4865b849b746e7d3d694fd.tar.xz | |
ia64: salinfo: placate defined-but-not-used warning
[ Upstream commit 0de155752b152d6bcd96b5b5bf20af336abd183a ]
When CONFIG_PROC_FS is not set, proc_salinfo_show() is not used. Mark the
function as __maybe_unused to quieten the warning message.
../arch/ia64/kernel/salinfo.c:584:12: warning: 'proc_salinfo_show' defined but not used [-Wunused-function]
584 | static int proc_salinfo_show(struct seq_file *m, void *v)
| ^~~~~~~~~~~~~~~~~
Link: https://lkml.kernel.org/r/20230223034309.13375-1-rdunlap@infradead.org
Fixes: 3f3942aca6da ("proc: introduce proc_create_single{,_data}")
Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Cc: Christoph Hellwig <hch@lst.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
| -rw-r--r-- | arch/ia64/kernel/salinfo.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/ia64/kernel/salinfo.c b/arch/ia64/kernel/salinfo.c index bd3ba276e69c..03b632c56899 100644 --- a/arch/ia64/kernel/salinfo.c +++ b/arch/ia64/kernel/salinfo.c @@ -581,7 +581,7 @@ static int salinfo_cpu_pre_down(unsigned int cpu) * 'data' contains an integer that corresponds to the feature we're * testing */ -static int proc_salinfo_show(struct seq_file *m, void *v) +static int __maybe_unused proc_salinfo_show(struct seq_file *m, void *v) { unsigned long data = (unsigned long)v; seq_puts(m, (sal_platform_features & data) ? "1\n" : "0\n"); |