diff options
| author | Soren Brinkmann <[email protected]> | 2013-04-02 15:36:56 -0700 |
|---|---|---|
| committer | Mike Turquette <[email protected]> | 2013-04-03 12:56:30 -0700 |
| commit | 056b205316cc3dcf8a67cf813a26ff8a72bf3cb9 (patch) | |
| tree | 3d98f8d116d5e7541cf41eec72847b2d3673324a /fs/jbd2/commit.c | |
| parent | f640c0fad698c0e4b07e05373681d3681125d6af (diff) | |
clk: divider: Introduce CLK_DIVIDER_ALLOW_ZERO flag
Dividers which have CLK_DIVIDER_ONE_BASED set have a redundant state,
being a divider value of zero. Some hardware implementations allow a
zero divider which simply doesn't alter the frequency. I.e. it acts like
a divide by one or bypassing the divider.
This flag is used to handle such HW in the clk-divider model.
Signed-off-by: Soren Brinkmann <[email protected]>
Signed-off-by: Mike Turquette <[email protected]>
Diffstat (limited to 'fs/jbd2/commit.c')
0 files changed, 0 insertions, 0 deletions