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| author | Major Lee <[email protected]> | 2010-12-10 10:13:49 +0000 |
|---|---|---|
| committer | Linus Torvalds <[email protected]> | 2010-12-15 02:48:59 +0000 |
| commit | 3d0b6087f3f2c88caef25e1455ff8db0816d4e11 (patch) | |
| tree | b04e2fdc51a8f761b432be83c379eedce17e3396 /tools/perf/scripts/python/sched-migration.py | |
| parent | i2c_intel_mid: Fix slash in sysfs name (diff) | |
| download | kernel-3d0b6087f3f2c88caef25e1455ff8db0816d4e11.tar.gz kernel-3d0b6087f3f2c88caef25e1455ff8db0816d4e11.zip | |
dw_spi: Fix missing final read in some polling situations
There is a possibility that the last word of a transaction will be lost
if data is not ready. Re-read in poll_transfer() to solve this issue
when poll_mode is enabled.
Verified on SPI touch screen device.
Signed-off-by: Major Lee <[email protected]>
Signed-off-by: Alan Cox <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/sched-migration.py')
0 files changed, 0 insertions, 0 deletions