587dd448d9
The sprd_div_helper_round_rate() function calls divider_round_rate()
which calls divider_round_rate_parent() which calls
divider_determine_rate(). This call chain converts back and forth from
the rate request structure to make a determine_rate clk_op fit with a
round_rate clk_op. Simplify the code here by directly calling
divider_determine_rate() instead.
This fixes a smatch warning where an unsigned long is compared to less
than zero, which is impossible. This makes sprd_div_helper_round_rate()
unnecessary as well so simply remove it and fold it into the only caller
left.
Reported-by: Harshit Mogalapalli <harshit.m.mogalapalli@oracle.com>
Closes: https://lore.kernel.org/r/45fdc54e-7ab6-edd6-d55a-473485608473@oracle.com
Cc: Maxime Ripard <maxime@cerno.tech>
Fixes:
|
||
|---|---|---|
| .. | ||
| common.c | ||
| common.h | ||
| composite.c | ||
| composite.h | ||
| div.c | ||
| div.h | ||
| gate.c | ||
| gate.h | ||
| Kconfig | ||
| Makefile | ||
| mux.c | ||
| mux.h | ||
| pll.c | ||
| pll.h | ||
| sc9860-clk.c | ||
| sc9863a-clk.c | ||
| ums512-clk.c | ||