Hello Tuomas Tynkkynen,
The patch 435874b0fdf4: "clk: tegra: Add closed loop support for the
DFLL" from May 13, 2015, leads to the following static checker
warning:
drivers/clk/tegra/clk-dfll.c:1448 dfll_build_i2c_lut()
warn: unsigned 'td->i2c_lut[0]' is never less than zero.
drivers/clk/tegra/clk-dfll.c
1446 v = td->soc->min_millivolts * 1000;
1447 td->i2c_lut[0] = find_vdd_map_entry_exact(td, v);
1448 if (td->i2c_lut[0] < 0)
^^^^^^^^^^^^^^^^^^
Never true.
1449 goto out;
1450
regards,
dan carpenter
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