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| author |   Maxime Chevallier <maxime.chevallier@smile.fr> | 2018-01-24 15:10:48 +0100 |
|---|---|---|
| committer |   Mark Brown <broonie@kernel.org> | 2018-01-24 15:03:31 +0000 |
| commit | 34b1fcaeb21de2a64004a95a1dc52d7e9998b733 (patch) | |
| tree | d529ad542665292b1f2eb601980069ce222e8b88 /tools/perf/scripts/python/call-graph-from-sql.py | |
| parent | spi: a3700: Remove endianness swapping functions when accessing FIFOs (diff) | |
| download | linux-dev-34b1fcaeb21de2a64004a95a1dc52d7e9998b733.tar.xz linux-dev-34b1fcaeb21de2a64004a95a1dc52d7e9998b733.zip | |
spi: a3700: Remove endianness swapping for full-duplex transfers
Fixes the following sparse warnings :
line 767: warning: incorrect type in assignment (different base types)
line 767: expected unsigned int [unsigned] [assigned] [usertype] val_out
line 767: got restricted __le32 [usertype] <noident>
line 776: warning: cast to restricted __le32
This takes advantage of readl/writel to do the endianness reordering,
and removes an extra variable in the function.
Fixes: f68a7dcb91b7 ("spi: a3700: Add full-duplex support")
Signed-off-by: Maxime Chevallier <maxime.chevallier@smile.fr>
Reviewed-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-sql.py')
0 files changed, 0 insertions, 0 deletions