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authorJiang Qiu <qiujiang@huawei.com>2016-04-28 12:32:01 +0300
committerLinus Walleij <linus.walleij@linaro.org>2016-04-29 12:22:53 +0300
commite81591815de05572ed28cbdca631d4d97f0bd059 (patch)
treeff66c93460d3c41bc56bedbb42d1086dcb5ec5d6 /drivers/gpio
parenta8fa91a74fc385da5d52fd1008c8fd322154cad8 (diff)
downloadlinux-e81591815de05572ed28cbdca631d4d97f0bd059.tar.xz
gpio: dwapb: remove name from dwapb_port_property
This patch removed the name property from dwapb_port_property. The name property is redundant, since we can get this info from dwapb_gpio dev node. Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com> Signed-off-by: Jiang Qiu <qiujiang@huawei.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'drivers/gpio')
-rw-r--r--drivers/gpio/gpio-dwapb.c24
1 files changed, 11 insertions, 13 deletions
diff --git a/drivers/gpio/gpio-dwapb.c b/drivers/gpio/gpio-dwapb.c
index 597de1ef497b..772d74383253 100644
--- a/drivers/gpio/gpio-dwapb.c
+++ b/drivers/gpio/gpio-dwapb.c
@@ -409,8 +409,8 @@ static int dwapb_gpio_add_port(struct dwapb_gpio *gpio,
err = bgpio_init(&port->gc, gpio->dev, 4, dat, set, NULL, dirout,
NULL, false);
if (err) {
- dev_err(gpio->dev, "failed to init gpio chip for %s\n",
- pp->name);
+ dev_err(gpio->dev, "failed to init gpio chip for port%d\n",
+ port->idx);
return err;
}
@@ -429,8 +429,8 @@ static int dwapb_gpio_add_port(struct dwapb_gpio *gpio,
err = gpiochip_add_data(&port->gc, port);
if (err)
- dev_err(gpio->dev, "failed to register gpiochip for %s\n",
- pp->name);
+ dev_err(gpio->dev, "failed to register gpiochip for port%d\n",
+ port->idx);
else
port->is_registered = true;
@@ -480,15 +480,16 @@ dwapb_gpio_get_pdata_of(struct device *dev)
if (of_property_read_u32(port_np, "reg", &pp->idx) ||
pp->idx >= DWAPB_MAX_PORTS) {
- dev_err(dev, "missing/invalid port index for %s\n",
- port_np->full_name);
+ dev_err(dev,
+ "missing/invalid port index for port%d\n", i);
return ERR_PTR(-EINVAL);
}
if (of_property_read_u32(port_np, "snps,nr-gpios",
&pp->ngpio)) {
- dev_info(dev, "failed to get number of gpios for %s\n",
- port_np->full_name);
+ dev_info(dev,
+ "failed to get number of gpios for port%d\n",
+ i);
pp->ngpio = 32;
}
@@ -499,15 +500,12 @@ dwapb_gpio_get_pdata_of(struct device *dev)
if (pp->idx == 0 &&
of_property_read_bool(port_np, "interrupt-controller")) {
pp->irq = irq_of_parse_and_map(port_np, 0);
- if (!pp->irq) {
- dev_warn(dev, "no irq for bank %s\n",
- port_np->full_name);
- }
+ if (!pp->irq)
+ dev_warn(dev, "no irq for port%d\n", pp->idx);
}
pp->irq_shared = false;
pp->gpio_base = -1;
- pp->name = port_np->full_name;
}
return pdata;