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| author |   Mark Brown <broonie@opensource.wolfsonmicro.com> | 2010-09-07 16:37:52 +0100 |
|---|---|---|
| committer |   Grant Likely <grant.likely@secretlab.ca> | 2010-09-08 10:00:15 -0600 |
| commit | 9d8f86b56093d7b06d81d4063d5b9a4cbf887e75 (patch) | |
| tree | cb08f02760fb6cc5c34f7b1bdbb54aad0e001a70 /include/linux/spi/dw_spi.h | |
| parent | spi/spi_s3c64xx: Move to subsys_initcall() (diff) | |
| download | linux-dev-9d8f86b56093d7b06d81d4063d5b9a4cbf887e75.tar.xz linux-dev-9d8f86b56093d7b06d81d4063d5b9a4cbf887e75.zip | |
spi/spi_s3c64xx: Increase dead reckoning time in wait_for_xfer()
For small transfers at high speeds the expected transfer time can easily
be well under 1ms, causing the delay in wait_for_xfer() to be only the
dead reckoning fudge factor of 5ms currently included. Experiments on
some of my systems shows that this is marginal for some transfers so
double it to 10ms.
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Jassi Brar <jassi.brar@samsung.com>
Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
Diffstat (limited to '')
0 files changed, 0 insertions, 0 deletions