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spi: butterfly: switch to use modern name

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Change legacy name master to modern name host or controller.

No functional changed.

Signed-off-by: Yang Yingliang <yangyingliang@huawei.com>
Link: https://lore.kernel.org/r/20230728093221.3312026-10-yangyingliang@huawei.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Yang Yingliang 2023-07-28 17:32:09 +08:00 committed by Mark Brown
parent 1a9e76190f
commit 5a59b9a107
No known key found for this signature in database
GPG key ID: 24D68B725D5487D0
1 changed files with 9 additions and 9 deletions
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18
drivers/spi/spi-butterfly.c
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@ -178,7 +178,7 @@ static void butterfly_attach(struct parport *p)
struct pardevice *pd;
int status;
struct butterfly *pp;
struct spi_master *master;
struct spi_controller *host;
struct device *dev = p->physport->dev;
struct pardev_cb butterfly_cb;
@ -189,12 +189,12 @@ static void butterfly_attach(struct parport *p)
* and no way to be selective about what it binds to.
*/
master = spi_alloc_master(dev, sizeof(*pp));
if (!master) {
host = spi_alloc_host(dev, sizeof(*pp));
if (!host) {
status = -ENOMEM;
goto done;
}
pp = spi_master_get_devdata(master);
pp = spi_controller_get_devdata(host);
/*
* SPI and bitbang hookup
@ -202,10 +202,10 @@ static void butterfly_attach(struct parport *p)
* use default setup(), cleanup(), and transfer() methods; and
* only bother implementing mode 0. Start it later.
*/
master->bus_num = 42;
master->num_chipselect = 2;
host->bus_num = 42;
host->num_chipselect = 2;
pp->bitbang.master = master;
pp->bitbang.master = host;
pp->bitbang.chipselect = butterfly_chipselect;
pp->bitbang.txrx_word[SPI_MODE_0] = butterfly_txrx_word_mode0;
@ -280,7 +280,7 @@ static void butterfly_attach(struct parport *p)
clean1:
parport_unregister_device(pd);
clean0:
spi_master_put(pp->bitbang.master);
spi_controller_put(host);
done:
pr_debug("%s: butterfly probe, fail %d\n", p->name, status);
}
@ -308,7 +308,7 @@ static void butterfly_detach(struct parport *p)
parport_release(pp->pd);
parport_unregister_device(pp->pd);
spi_master_put(pp->bitbang.master);
spi_controller_put(pp->bitbang.master);
}
static struct parport_driver butterfly_driver = {