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| author | Miquel Raynal <miquel.raynal@bootlin.com> | 2019-11-08 11:59:15 +0100 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2019-11-08 13:03:31 +0100 |
| commit | 9b10fa363baf3a506b089f3df3a5afd5e2f244db (patch) | |
| tree | 2215ee2e876c041b62140247c10c517b947fcdec /drivers/spi/spi-zynq-qspi.c | |
| parent | spi: spi-mem: fallback to using transfers when CS gpios are used (diff) | |
| download | linux-9b10fa363baf3a506b089f3df3a5afd5e2f244db.tar.xz linux-9b10fa363baf3a506b089f3df3a5afd5e2f244db.zip | |
spi: zynq-qspi: Keep the naming consistent across the driver
In this driver (and also in a lot of other drivers in drivers/spi/),
the spi_controller structure is sometimes referred as 'ctlr' and
sometimes as 'ctrl'. Grepping there shows that 'ctlr' seems to be more
common so keep the naming consistent in this driver and s/ctrl/ctlr/.
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Link: https://lore.kernel.org/r/20191108105920.19014-3-miquel.raynal@bootlin.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to '')
| -rw-r--r-- | drivers/spi/spi-zynq-qspi.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/spi/spi-zynq-qspi.c b/drivers/spi/spi-zynq-qspi.c index 8786054f4869..b1c56e9d7c94 100644 --- a/drivers/spi/spi-zynq-qspi.c +++ b/drivers/spi/spi-zynq-qspi.c @@ -283,8 +283,8 @@ static void zynq_qspi_txfifo_op(struct zynq_qspi *xqspi, unsigned int size) */ static void zynq_qspi_chipselect(struct spi_device *spi, bool assert) { - struct spi_controller *ctrl = spi->master; - struct zynq_qspi *xqspi = spi_controller_get_devdata(ctrl); + struct spi_controller *ctlr = spi->master; + struct zynq_qspi *xqspi = spi_controller_get_devdata(ctlr); u32 config_reg; config_reg = zynq_qspi_read(xqspi, ZYNQ_QSPI_CONFIG_OFFSET); @@ -364,10 +364,10 @@ static int zynq_qspi_config_op(struct zynq_qspi *xqspi, struct spi_device *spi) */ static int zynq_qspi_setup_op(struct spi_device *spi) { - struct spi_controller *ctrl = spi->master; - struct zynq_qspi *qspi = spi_controller_get_devdata(ctrl); + struct spi_controller *ctlr = spi->master; + struct zynq_qspi *qspi = spi_controller_get_devdata(ctlr); - if (ctrl->busy) + if (ctlr->busy) return -EBUSY; clk_enable(qspi->refclk); |