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| author | Paul Mundt <lethal@linux-sh.org> | 2010-11-01 15:30:31 -0400 |
|---|---|---|
| committer | Paul Mundt <lethal@linux-sh.org> | 2010-11-01 15:30:31 -0400 |
| commit | 5aefa34fada9d17a00635516688de34702451708 (patch) | |
| tree | 1efb33a6f02df2c70f8cb8aa3c5cca52c04c9aa2 /include/linux/sh_clk.h | |
| parent | 3985c7ce85039adacdf882904ca096f091d39346 (diff) | |
| download | lwn-5aefa34fada9d17a00635516688de34702451708.tar.gz lwn-5aefa34fada9d17a00635516688de34702451708.zip | |
sh: clkfwk: Fix up rate rounding error handling.
According to the linux/clk.h definition we should be handing back an
errno value or a valid rate. This fixes up the case where 0 can be
returned for invalid frequencies or cases where rounding has no
selectable candidate.
Reported-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Diffstat (limited to 'include/linux/sh_clk.h')
0 files changed, 0 insertions, 0 deletions