Commit 43663374 authored Sep 18, 2020 by Wang Wensheng Committed by Michael Ellerman Oct 06, 2020

powerpc/papr_scm: Fix warnings about undeclared variable



Build the kernel with 'make C=2':
arch/powerpc/platforms/pseries/papr_scm.c:825:1: warning: symbol
'dev_attr_perf_stats' was not declared. Should it be static?

Signed-off-by: Wang Wensheng <wangwensheng4@huawei.com>
Reviewed-by: Vaibhav Jain <vaibhav@linux.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20200918085951.44983-1-wangwensheng4@huawei.com

parent 45557553

arch/powerpc/platforms/pseries/papr_scm.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -823,7 +823,7 @@ free_stats:
		kfree(stats);
		return rc ? rc : (ssize_t)seq_buf_used(&s);
		}
		DEVICE_ATTR_ADMIN_RO(perf_stats);
		static DEVICE_ATTR_ADMIN_RO(perf_stats);

		static ssize_t flags_show(struct device *dev,
		struct device_attribute attr, char buf)

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