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authorJim Cromie <jim.cromie@gmail.com>2020-07-19 17:10:48 -0600
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2020-07-24 17:00:08 +0200
commit0b8f96be9bd41521b6379b403cfce78934f8274c (patch)
treec0753b1f4bc11f135f4020b671c7ce7b800e2490 /lib/dynamic_debug.c
parentf678ce8cc3cb2ad29df75d8824c74f36398ba871 (diff)
dyndbg: fix pr_err with empty string
this pr_err attempts to print the string after the OP, but the string has been parsed and chopped up, so looks empty. Acked-by: <jbaron@akamai.com> Signed-off-by: Jim Cromie <jim.cromie@gmail.com> Link: https://lore.kernel.org/r/20200719231058.1586423-9-jim.cromie@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'lib/dynamic_debug.c')
-rw-r--r--lib/dynamic_debug.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/dynamic_debug.c b/lib/dynamic_debug.c
index 0cb5679f6c54..1d25a846553b 100644
--- a/lib/dynamic_debug.c
+++ b/lib/dynamic_debug.c
@@ -420,7 +420,7 @@ static int ddebug_parse_flags(const char *str, unsigned int *flagsp,
}
}
if (i < 0) {
- pr_err("unknown flag '%c' in \"%s\"\n", *str, str);
+ pr_err("unknown flag '%c'\n", *str);
return -EINVAL;
}
}