From 971e9084beb50c0b244ff95ef2d888f7d158b8a8 Mon Sep 17 00:00:00 2001 From: Axel Lin Date: Wed, 15 Jan 2014 14:07:04 +0800 Subject: 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 Signed-off-by: Mark Brown --- drivers/spi/spi-tegra114.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'drivers/spi/spi-tegra114.c') 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 { -- cgit v1.1