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| author | Mathieu Poirier <mathieu.poirier@linaro.org> | 2016-05-03 11:33:46 -0600 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2016-05-03 14:59:30 -0700 |
| commit | b1789b793eb4627928f55a6acea8da7c25e5c6b4 (patch) | |
| tree | 63d4327bdd58e2094892ea2c3f367a8d02e50380 /drivers/spi/spi-bcm2835.c | |
| parent | 358f42184e97f9a216b927a5a744597b98e0eee1 (diff) | |
| download | linux-b1789b793eb4627928f55a6acea8da7c25e5c6b4.tar.bz2 | |
coresight: tmc: re-implementing tmc_read_prepare/unprepare() functions
In their current implementation the tmc_read_prepare/unprepare()
are a lump of if/else that is difficult to read. This patch is
alleviating that by using a switch statement. The latter also
allows for a better control on the error path.
Signed-off-by: Mathieu Poirier <mathieu.poirier@linaro.org>
Reviewed-by: Suzuki K Poulose <suzuki.poulose@arm.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/spi/spi-bcm2835.c')
0 files changed, 0 insertions, 0 deletions