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spi: tegra114: Use list_is_last() instead of open-coded

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For better readability, and then we can remove the comment for last transfer.

Signed-off-by: Axel Lin <axel.lin@ingics.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
This commit is contained in:
Axel Lin 2014-01-15 14:07:04 +08:00 committed by Mark Brown
parent 38dbfb59d1
commit 971e9084be
1 changed files with 2 additions and 2 deletions
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4
drivers/spi/spi-tegra114.c
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@ -853,8 +853,8 @@ complete_xfer:
SPI_COMMAND1); SPI_COMMAND1);
tegra_spi_transfer_delay(xfer->delay_usecs); tegra_spi_transfer_delay(xfer->delay_usecs);
goto exit; goto exit;
} else if (msg->transfers.prev == &xfer->transfer_list) { } else if (list_is_last(&xfer->transfer_list,
/* This is the last transfer in message */ &msg->transfers)) {
if (xfer->cs_change) if (xfer->cs_change)
tspi->cs_control = spi; tspi->cs_control = spi;
else { else {