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Subject[PATCH 04/12] spi: gpio: Simplify SPI_MASTER_NO_TX check in spi_gpio_probe()
Date
Swap branches of the if statement in order to simplify it's logical
condition being checked. No functional change intended.

Signed-off-by: Andrey Smirnov <andrew.smirnov@gmail.com>
Cc: Mark Brown <broonie@kernel.org>
Cc: Chris Healy <cphealy@gmail.com>
Cc: linux-spi@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
---
drivers/spi/spi-gpio.c | 12 ++++++------
1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/drivers/spi/spi-gpio.c b/drivers/spi/spi-gpio.c
index ca97b861c625..137f47e271dc 100644
--- a/drivers/spi/spi-gpio.c
+++ b/drivers/spi/spi-gpio.c
@@ -440,16 +440,16 @@ static int spi_gpio_probe(struct platform_device *pdev)
bb->chipselect = spi_gpio_chipselect;
bb->set_line_direction = spi_gpio_set_direction;

- if ((master_flags & SPI_MASTER_NO_TX) == 0) {
- bb->txrx_word[SPI_MODE_0] = spi_gpio_txrx_word_mode0;
- bb->txrx_word[SPI_MODE_1] = spi_gpio_txrx_word_mode1;
- bb->txrx_word[SPI_MODE_2] = spi_gpio_txrx_word_mode2;
- bb->txrx_word[SPI_MODE_3] = spi_gpio_txrx_word_mode3;
- } else {
+ if (master_flags & SPI_MASTER_NO_TX) {
bb->txrx_word[SPI_MODE_0] = spi_gpio_spec_txrx_word_mode0;
bb->txrx_word[SPI_MODE_1] = spi_gpio_spec_txrx_word_mode1;
bb->txrx_word[SPI_MODE_2] = spi_gpio_spec_txrx_word_mode2;
bb->txrx_word[SPI_MODE_3] = spi_gpio_spec_txrx_word_mode3;
+ } else {
+ bb->txrx_word[SPI_MODE_0] = spi_gpio_txrx_word_mode0;
+ bb->txrx_word[SPI_MODE_1] = spi_gpio_txrx_word_mode1;
+ bb->txrx_word[SPI_MODE_2] = spi_gpio_txrx_word_mode2;
+ bb->txrx_word[SPI_MODE_3] = spi_gpio_txrx_word_mode3;
}
bb->setup_transfer = spi_bitbang_setup_transfer;

--
2.20.1
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