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| author | Tony Lindgren <tony@atomide.com> | 2017-11-28 08:12:32 -0800 |
|---|---|---|
| committer | Tony Lindgren <tony@atomide.com> | 2017-11-28 08:12:32 -0800 |
| commit | bc686442f8a601bccac1f22506ecdb4b0d62cadd (patch) | |
| tree | b224ab4aa2350b233da640f5850f48bc6bfeb2d0 /lib/dynamic_debug.c | |
| parent | 60636a5d0fa2f8bc6d0c23c4027100ba20866f9b (diff) | |
| parent | ca41e244517d6d3f1600c229ff7ca615049c1e9c (diff) | |
Merge branch 'dts-fixes' into omap-for-v4.15/fixes-dt
Diffstat (limited to 'lib/dynamic_debug.c')
| -rw-r--r-- | lib/dynamic_debug.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/lib/dynamic_debug.c b/lib/dynamic_debug.c index da796e2dc4f5..c7c96bc7654a 100644 --- a/lib/dynamic_debug.c +++ b/lib/dynamic_debug.c @@ -360,6 +360,10 @@ static int ddebug_parse_query(char *words[], int nwords, if (parse_lineno(last, &query->last_lineno) < 0) return -EINVAL; + /* special case for last lineno not specified */ + if (query->last_lineno == 0) + query->last_lineno = UINT_MAX; + if (query->last_lineno < query->first_lineno) { pr_err("last-line:%d < 1st-line:%d\n", query->last_lineno, |