diff options
| author | Ben Dooks <ben@simtec.co.uk> | 2009-08-18 14:11:16 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2009-08-18 16:31:13 -0700 |
| commit | b8978784544e8b4e8fbacb558df8580957d4f8a5 (patch) | |
| tree | ecc74e896383a4203d0bdd679161bd419f4b430e /crypto/internal.h | |
| parent | b2503a9408e44eb0531adc3436c513ea70f91c42 (diff) | |
spi_s3c24xx: fix clock rate calculation
Currently the clock rate calculation may round as pleased, which means
that it is possible that we will round down and end up with a faster clock
rate than intended.
Change the calculation to use DIV_ROUND_UP() to ensure that we end up with
a clock rate either the same as or lower than the user requested one.
Signed-off-by: Ben Dooks <ben@simtec.co.uk>
Cc: David Brownell <david-b@pacbell.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'crypto/internal.h')
0 files changed, 0 insertions, 0 deletions