The option was inconsistently named --dump-task in the usage
string and getopt_long table while the actual implementation
uses --dump-tasks. Fix both occurrences to match.

Assisted-by: Claude:claude-opus-4-6
Signed-off-by: Costa Shulyupin <[email protected]>
---
 tools/tracing/rtla/src/timerlat_hist.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/tools/tracing/rtla/src/timerlat_hist.c 
b/tools/tracing/rtla/src/timerlat_hist.c
index 79142af4f566..3a15a85b7d72 100644
--- a/tools/tracing/rtla/src/timerlat_hist.c
+++ b/tools/tracing/rtla/src/timerlat_hist.c
@@ -694,7 +694,7 @@ static void timerlat_hist_usage(void)
                "[-d s] [-D] [-n] [-a us] [-p us] [-i us] [-T us] [-s us] \\",
                "         [-t [file]] [-e sys[:event]] [--filter <filter>] 
[--trigger <trigger>] [-c cpu-list] [-H cpu-list]\\",
                "         [-P priority] [-E N] [-b N] [--no-irq] [--no-thread] 
[--no-header] [--no-summary] \\",
-               "         [--no-index] [--with-zeros] [--dma-latency us] [-C 
[cgroup_name]] [--no-aa] [--dump-task] [-u|-k]",
+               "         [--no-index] [--with-zeros] [--dma-latency us] [-C 
[cgroup_name]] [--no-aa] [--dump-tasks] [-u|-k]",
                "         [--warm-up s] [--deepest-idle-state n]",
                NULL,
        };
@@ -808,7 +808,7 @@ static struct common_params
                        {"filter",              required_argument,      0, '7'},
                        {"dma-latency",         required_argument,      0, '8'},
                        {"no-aa",               no_argument,            0, '9'},
-                       {"dump-task",           no_argument,            0, 
'\1'},
+                       {"dump-tasks",          no_argument,            0, 
'\1'},
                        {"warm-up",             required_argument,      0, 
'\2'},
                        {"trace-buffer-size",   required_argument,      0, 
'\3'},
                        {"deepest-idle-state",  required_argument,      0, 
'\4'},
-- 
2.53.0


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