diff options
| author | Boris Brezillon <boris.brezillon@free-electrons.com> | 2014-11-17 14:16:56 +0100 |
|---|---|---|
| committer | Michael Turquette <mturquette@linaro.org> | 2014-11-17 10:38:40 -0800 |
| commit | 69daf75aafc8410ef046c70be65c71f2dd4e08f9 (patch) | |
| tree | be9397ee4a44717bcd8648816ddeff31284ef83c /mm/maccess.c | |
| parent | ff553ea1a3d5b903becda790eeb6bd3debf239f9 (diff) | |
clk: at91: usb: fix at91sam9x5 recalc, round and set rate
First check for rate == 0 in set_rate and round_rate to avoid div by zero.
Then, in order to get the closest rate, round all divisions to the closest
result instead of rounding them down.
Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com>
Acked-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Signed-off-by: Michael Turquette <mturquette@linaro.org>
Diffstat (limited to 'mm/maccess.c')
0 files changed, 0 insertions, 0 deletions