[v1,13/13] gpio: dwapb: Amend indentation in some cases

Message ID 20200409141228.49561-14-andriy.shevchenko@linux.intel.com
State New
Headers show
Series
  • gpio: dwapb: Clean up the driver and a fix
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Commit Message

Andy Shevchenko April 9, 2020, 2:12 p.m.
In some cases indentation makes code harder to read. Amend indentation
in those cases despite of lines go a bit over 80 character limit.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
---
 drivers/gpio/gpio-dwapb.c | 24 +++++++++---------------
 1 file changed, 9 insertions(+), 15 deletions(-)

Patch

diff --git a/drivers/gpio/gpio-dwapb.c b/drivers/gpio/gpio-dwapb.c
index bbaf909a463a..e4c946cafab0 100644
--- a/drivers/gpio/gpio-dwapb.c
+++ b/drivers/gpio/gpio-dwapb.c
@@ -437,7 +437,7 @@  static void dwapb_configure_irqs(struct dwapb_gpio *gpio,
 		}
 	}
 
-	for (hwirq = 0 ; hwirq < ngpio ; hwirq++)
+	for (hwirq = 0; hwirq < ngpio; hwirq++)
 		irq_create_mapping(gpio->domain, hwirq);
 
 	port->gc.to_irq = dwapb_gpio_to_irq;
@@ -453,7 +453,7 @@  static void dwapb_irq_teardown(struct dwapb_gpio *gpio)
 	if (!gpio->domain)
 		return;
 
-	for (hwirq = 0 ; hwirq < ngpio ; hwirq++)
+	for (hwirq = 0; hwirq < ngpio; hwirq++)
 		irq_dispose_mapping(irq_find_mapping(gpio->domain, hwirq));
 
 	irq_domain_remove(gpio->domain);
@@ -478,10 +478,9 @@  static int dwapb_gpio_add_port(struct dwapb_gpio *gpio,
 		return -ENOMEM;
 #endif
 
-	dat = gpio->regs + GPIO_EXT_PORTA + (pp->idx * GPIO_EXT_PORT_STRIDE);
-	set = gpio->regs + GPIO_SWPORTA_DR + (pp->idx * GPIO_SWPORT_DR_STRIDE);
-	dirout = gpio->regs + GPIO_SWPORTA_DDR +
-		(pp->idx * GPIO_SWPORT_DDR_STRIDE);
+	dat = gpio->regs + GPIO_EXT_PORTA + pp->idx * GPIO_EXT_PORT_STRIDE;
+	set = gpio->regs + GPIO_SWPORTA_DR + pp->idx * GPIO_SWPORT_DR_STRIDE;
+	dirout = gpio->regs + GPIO_SWPORTA_DDR + pp->idx * GPIO_SWPORT_DDR_STRIDE;
 
 	/* This registers 32 GPIO lines per port */
 	err = bgpio_init(&port->gc, gpio->dev, 4, dat, set, NULL, dirout,
@@ -582,17 +581,13 @@  static struct dwapb_platform_data *dwapb_gpio_get_pdata(struct device *dev)
 
 		if (fwnode_property_read_u32(fwnode, "reg", &pp->idx) ||
 		    pp->idx >= DWAPB_MAX_PORTS) {
-			dev_err(dev,
-				"missing/invalid port index for port%d\n", i);
+			dev_err(dev, "missing/invalid port index for port%d\n", i);
 			fwnode_handle_put(fwnode);
 			return ERR_PTR(-EINVAL);
 		}
 
-		if (fwnode_property_read_u32(fwnode, "snps,nr-gpios",
-					 &pp->ngpio)) {
-			dev_info(dev,
-				 "failed to get number of gpios for port%d\n",
-				 i);
+		if (fwnode_property_read_u32(fwnode, "snps,nr-gpios", &pp->ngpio)) {
+			dev_info(dev, "failed to get number of gpios for port%d\n", i);
 			pp->ngpio = 32;
 		}
 
@@ -743,8 +738,7 @@  static int dwapb_gpio_suspend(struct device *dev)
 			ctx->int_deb	= dwapb_read(gpio, GPIO_PORTA_DEBOUNCE);
 
 			/* Mask out interrupts */
-			dwapb_write(gpio, GPIO_INTMASK,
-				    0xffffffff & ~ctx->wake_en);
+			dwapb_write(gpio, GPIO_INTMASK, 0xffffffff & ~ctx->wake_en);
 		}
 	}
 	spin_unlock_irqrestore(&gc->bgpio_lock, flags);