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| author | Tomi Valkeinen <tomi.valkeinen@ti.com> | 2020-12-15 12:46:31 +0200 |
|---|---|---|
| committer | Tomi Valkeinen <tomi.valkeinen@ti.com> | 2020-12-15 16:17:30 +0200 |
| commit | 4119bd55e40fa6b20f0f0513487af2c2221741c8 (patch) | |
| tree | 77e760df600995affdc71adc294aa341a88224ec /tools/perf/scripts/python/bin | |
| parent | ARM: dts: omap5: add address-cells & size-cells to dsi (diff) | |
| download | linux-4119bd55e40fa6b20f0f0513487af2c2221741c8.tar.gz linux-4119bd55e40fa6b20f0f0513487af2c2221741c8.zip | |
drm/omap: pll: fix iteration loop check
If the PLL calc function is given bad parameters, n_start/m_start may be
higher than n_stop/m_stop, which leads to the loops iterating through
the whole u32 number space.
Fix this by failing early on such cases.
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Sebastian Reichel <sebastian.reichel@collabora.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20201215104657.802264-59-tomi.valkeinen@ti.com
Diffstat (limited to 'tools/perf/scripts/python/bin')
0 files changed, 0 insertions, 0 deletions