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| author | Anna-Maria Behnsen <anna-maria@linutronix.de> | 2024-10-14 10:22:26 +0200 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2024-10-16 00:36:47 +0200 |
| commit | 6279abf16a014474fba3de2e28b6ede871141cde (patch) | |
| tree | 9cc95447cc3d512915552419e3de1864843b63b1 /scripts/checkpatch.pl | |
| parent | mm/damon/core: Use generic upper bound recommondation for usleep_range() (diff) | |
| download | linux-6279abf16a014474fba3de2e28b6ede871141cde.tar.xz linux-6279abf16a014474fba3de2e28b6ede871141cde.zip | |
timers: Add a warning to usleep_range_state() for wrong order of arguments
There is a warning in checkpatch script that triggers, when min and max
arguments of usleep_range_state() are in reverse order. This check does
only cover callsites which uses constants. Add this check into the code as
a WARN_ON_ONCE() to also cover callsites not using constants and fix the
mis-usage by resetting the delta to 0.
Signed-off-by: Anna-Maria Behnsen <anna-maria@linutronix.de>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Reviewed-by: Frederic Weisbecker <frederic@kernel.org>
Link: https://lore.kernel.org/all/20241014-devel-anna-maria-b4-timers-flseep-v3-9-dc8b907cb62f@linutronix.de
Diffstat (limited to 'scripts/checkpatch.pl')
0 files changed, 0 insertions, 0 deletions