From: Roman Volkov <[email protected]> Hi Arnd and others,
This patch finally removes the warnings from GCC about possibly uninitialized variables 'best_div2', 'best_div1', and 'best_mul'. Also one of the functions is reworked, so that the algorithm is much easier. This is to continue the work started in [1]. This code is tested on WM8650. Also the testing app was used in user-mode to check possible values and performance [2]. [1] https://lkml.org/lkml/2016/2/1/149 [2] https://github.com/v1ron/vt8500-clkrange Thanks, Roman Volkov (2): clk/vt8500: Rework wm8650_find_pll_bits() clk/vt8500: Fix compilation warnings drivers/clk/clk-vt8500.c | 81 +++++++++++++++++++++++------------------------- 1 file changed, 39 insertions(+), 42 deletions(-) -- 2.8.0
