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authorMartin Sperl <[email protected]>2015-07-29 07:34:10 +0000
committerMark Brown <[email protected]>2015-07-29 18:22:04 +0100
commit0122a5183088e3117bb9c8fbe248914efb502f3f (patch)
treee0d0148086629dd8ffec2403d1882d02173700fe /tools/perf/scripts/python
parentacace73df2c1913a526c1b41e4741a4a6704c863 (diff)
spi: bcm2835: fix overflow in calculation of transfer time
This resulted in the use of polling mode when other approaches (dma or interrupts) would have been more appropriate. Happened for transfers longer than 477 bytes. Reported-by: Noralf Tronnes <[email protected]> Signed-off-by: Martin Sperl <[email protected]> Signed-off-by: Mark Brown <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python')
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