[PATCH v1 04/11] spi: pxa2xx-pci: Move port_id assignment to ->setup()

Andy Shevchenko
2022-02-25T17:24:15Z

Instead of using conditional, move port_id to the corresponding
->setup() functions.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
---
drivers/spi/spi-pxa2xx-pci.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/drivers/spi/spi-pxa2xx-pci.c b/drivers/spi/spi-pxa2xx-pci.c
index 90b95e49a164..87629da3e544 100644
--- a/drivers/spi/spi-pxa2xx-pci.c
+++ b/drivers/spi/spi-pxa2xx-pci.c
@@ -29,7 +29,7 @@ enum {

struct pxa_spi_info {
enum pxa_ssp_type type;
- int port_id;
+ unsigned int port_id;
unsigned int num_chipselect;
unsigned long max_clk_rate;

@@ -116,6 +116,7 @@ static int lpss_spi_setup(struct pci_dev *dev, struct pxa_spi_info *c)

static int ce4100_spi_setup(struct pci_dev *dev, struct pxa_spi_info *c)
{
+ c->port_id = dev->devfn;
c->num_chipselect = dev->devfn;
c->max_clk_rate = 3686400;

@@ -169,6 +170,7 @@ static int mrfld_spi_setup(struct pci_dev *dev, struct pxa_spi_info *c)

static int qrk_spi_setup(struct pci_dev *dev, struct pxa_spi_info *c)
{
+ c->port_id = dev->devfn;
c->num_chipselect = 1;
c->max_clk_rate = 50000000;

@@ -178,7 +180,6 @@ static int qrk_spi_setup(struct pci_dev *dev, struct pxa_spi_info *c)
static struct pxa_spi_info spi_info_configs[] = {
[PORT_CE4100] = {
.type = PXA25x_SSP,
- .port_id = -1,
.setup = ce4100_spi_setup,
},
[PORT_BYT] = {
@@ -216,7 +217,6 @@ static struct pxa_spi_info spi_info_configs[] = {
},
[PORT_QUARK_X1000] = {
.type = QUARK_X1000_SSP,
- .port_id = -1,
.setup = qrk_spi_setup,
},
[PORT_LPT0] = {
@@ -271,8 +271,8 @@ static int pxa2xx_spi_pci_probe(struct pci_dev *dev,
ssp->dev = &dev->dev;
ssp->phys_base = pci_resource_start(dev, 0);
ssp->mmio_base = pcim_iomap_table(dev)[0];
- ssp->port_id = (c->port_id >= 0) ? c->port_id : dev->devfn;
ssp->type = c->type;
+ ssp->port_id = c->port_id;

pci_set_master(dev);

--
2.34.1