On Wed, Sep 09, 2020 at 01:39:52AM +0300, Dmitry Osipenko wrote: > The "dma" variable of tegra_i2c_xfer_msg() function doesn't bring much in > regards to readability and generation of the code. > > Besides readability, it's also not very nice that the is_curr_dma_xfer > is initialized in tegra_i2c_xfer_msg() and then could be overridden by > tegra_i2c_config_fifo_trig(). In a result, the "dma" variable creates > slight confusion since it's not instantly obvious why it's set after > tegra_i2c_config_fifo_trig(). > > Hence should be better to have the variable removed. This makes code > more consistent. > > Signed-off-by: Dmitry Osipenko <digetx@xxxxxxxxx> > --- > drivers/i2c/busses/i2c-tegra.c | 17 ++++++++--------- > 1 file changed, 8 insertions(+), 9 deletions(-) Acked-by: Thierry Reding <treding@xxxxxxxxxx>
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