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This led to out-of-tree drivers silently failing to set clock rates instead of dealing with the best-effort. Remove this 20KHz restriction to match the Versal clock wizard driver. There also was a bug in the difference calculation that is addressed in the first patch. The second patch optimizes the search if an exact match is found. The third removes the restriction. v2: * Rebase to apply cleanly * Add signoffs Colin Foster (3): clk: clocking-wizard: fix clock difference detection clk: clocking-wizard: optimize clock search clk: clocking-wizard: remove 20kHz restriction drivers/clk/xilinx/clk-xlnx-clock-wizard.c | 8 +++++--- 1 file changed, 5 insertions(+), 3 deletions(-) -- 2.43.0