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authorAxel Lin <axel.lin@ingics.com>2014-01-15 14:07:04 +0800
committerMark Brown <broonie@linaro.org>2014-02-03 12:25:39 +0000
commit971e9084beb50c0b244ff95ef2d888f7d158b8a8 (patch)
treea50cbc0e49b1ba0880700477e72884cbcfaa6248 /drivers/spi/spi-tegra114.c
parent38dbfb59d1175ef458d006556061adeaa8751b72 (diff)
downloadop-kernel-dev-971e9084beb50c0b244ff95ef2d888f7d158b8a8.zip
op-kernel-dev-971e9084beb50c0b244ff95ef2d888f7d158b8a8.tar.gz
spi: tegra114: Use list_is_last() instead of open-coded
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>
Diffstat (limited to 'drivers/spi/spi-tegra114.c')
-rw-r--r--drivers/spi/spi-tegra114.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/spi/spi-tegra114.c b/drivers/spi/spi-tegra114.c
index 413c718..ead3ae8 100644
--- a/drivers/spi/spi-tegra114.c
+++ b/drivers/spi/spi-tegra114.c
@@ -853,8 +853,8 @@ complete_xfer:
SPI_COMMAND1);
tegra_spi_transfer_delay(xfer->delay_usecs);
goto exit;
- } else if (msg->transfers.prev == &xfer->transfer_list) {
- /* This is the last transfer in message */
+ } else if (list_is_last(&xfer->transfer_list,
+ &msg->transfers)) {
if (xfer->cs_change)
tspi->cs_control = spi;
else {
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