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Commit 2bdf5151 authored by Jonas Gorski's avatar Jonas Gorski Committed by Mark Brown
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spi/bcm63xx: remove unused rx_tail variable 



Fixes the following warning:
drivers/spi/spi-bcm63xx.c:125:5: warning: unused variable 'rx_tail' [-Wunused-variable]
  u8 rx_tail;
     ^

Signed-off-by: default avatarJonas Gorski <jogo@openwrt.org>
Signed-off-by: default avatarMark Brown <broonie@kernel.org>
parent 6ff33f39

drivers/spi/spi-bcm63xx.c

+0 −1
Original line number Original line Diff line number Diff line
@@ -122,7 +122,6 @@ static int bcm63xx_txrx_bufs(struct spi_device *spi, struct spi_transfer *first, 
	struct bcm63xx_spi *bs = spi_master_get_devdata(spi->master);

	struct bcm63xx_spi *bs = spi_master_get_devdata(spi->master);

	u16 msg_ctl;

	u16 msg_ctl;

	u16 cmd;

	u16 cmd;

	u8 rx_tail;

	unsigned int i, timeout = 0, prepend_len = 0, len = 0;

	unsigned int i, timeout = 0, prepend_len = 0, len = 0;

	struct spi_transfer *t = first;

	struct spi_transfer *t = first;

	bool do_rx = false;

	bool do_rx = false;