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| author | Andrey Ryabinin <a.ryabinin@samsung.com> | 2014-01-27 17:06:57 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2014-01-27 21:02:39 -0800 |
| commit | d9e133e6f05fbb39e2ecf7bc1edca299729a8595 (patch) | |
| tree | 2a1bf47cafc1b162c88ad0f3f2268149b139eeac /lib/dynamic_debug.c | |
| parent | f5b258550f3c4e74901fcb71daf3aea454d694ae (diff) | |
| download | lwn-d9e133e6f05fbb39e2ecf7bc1edca299729a8595.tar.gz lwn-d9e133e6f05fbb39e2ecf7bc1edca299729a8595.zip | |
dynamic_debug: remove wrong error message
parse_lineno() returns either negative error code or zero. We don't
need to print something here because if parse_lineno fails it will print
error message.
Signed-off-by: Andrey Ryabinin <a.ryabinin@samsung.com>
Cc: Jason Baron <jbaron@akamai.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'lib/dynamic_debug.c')
| -rw-r--r-- | lib/dynamic_debug.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/lib/dynamic_debug.c b/lib/dynamic_debug.c index 600ac57e2777..f959c39cc007 100644 --- a/lib/dynamic_debug.c +++ b/lib/dynamic_debug.c @@ -348,10 +348,8 @@ static int ddebug_parse_query(char *words[], int nwords, } if (last) *last++ = '\0'; - if (parse_lineno(first, &query->first_lineno) < 0) { - pr_err("line-number is <0\n"); + if (parse_lineno(first, &query->first_lineno) < 0) return -EINVAL; - } if (last) { /* range <first>-<last> */ if (parse_lineno(last, &query->last_lineno) |