From 4366337490cbe5a35b50e83755be629a502ec7e2 Mon Sep 17 00:00:00 2001 From: Wang Wensheng Date: Fri, 18 Sep 2020 08:59:51 +0000 Subject: 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 Reviewed-by: Vaibhav Jain Signed-off-by: Michael Ellerman Link: https://lore.kernel.org/r/20200918085951.44983-1-wangwensheng4@huawei.com --- arch/powerpc/platforms/pseries/papr_scm.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'arch/powerpc/platforms/pseries/papr_scm.c') diff --git a/arch/powerpc/platforms/pseries/papr_scm.c b/arch/powerpc/platforms/pseries/papr_scm.c index 5493bc847bd0..a95aa425e7d4 100644 --- a/arch/powerpc/platforms/pseries/papr_scm.c +++ b/arch/powerpc/platforms/pseries/papr_scm.c @@ -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) -- cgit