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Diffstat (limited to 'net')
-rw-r--r--net/core/dev.c2
-rw-r--r--net/core/netprio_cgroup.c8
-rw-r--r--net/ipv4/tcp.c4
-rw-r--r--net/netfilter/ipset/Kconfig2
-rw-r--r--net/nfc/digital_dep.c2
-rw-r--r--net/nfc/hci/llc_shdlc.c2
-rw-r--r--net/rfkill/rfkill-gpio.c77
7 files changed, 44 insertions, 53 deletions
diff --git a/net/core/dev.c b/net/core/dev.c
index 0ce469e5ec80..2e0c6a90f6f2 100644
--- a/net/core/dev.c
+++ b/net/core/dev.c
@@ -6229,7 +6229,7 @@ void netdev_freemem(struct net_device *dev)
* @rxqs: the number of RX subqueues to allocate
*
* Allocates a struct net_device with private data area for driver use
- * and performs basic initialization. Also allocates subquue structs
+ * and performs basic initialization. Also allocates subqueue structs
* for each queue on the device.
*/
struct net_device *alloc_netdev_mqs(int sizeof_priv, const char *name,
diff --git a/net/core/netprio_cgroup.c b/net/core/netprio_cgroup.c
index 9b7cf6c85f82..56cbb69ba024 100644
--- a/net/core/netprio_cgroup.c
+++ b/net/core/netprio_cgroup.c
@@ -173,14 +173,14 @@ static u64 read_prioidx(struct cgroup_subsys_state *css, struct cftype *cft)
return css->cgroup->id;
}
-static int read_priomap(struct cgroup_subsys_state *css, struct cftype *cft,
- struct cgroup_map_cb *cb)
+static int read_priomap(struct seq_file *sf, void *v)
{
struct net_device *dev;
rcu_read_lock();
for_each_netdev_rcu(&init_net, dev)
- cb->fill(cb, dev->name, netprio_prio(css, dev));
+ seq_printf(sf, "%s %u\n", dev->name,
+ netprio_prio(seq_css(sf), dev));
rcu_read_unlock();
return 0;
}
@@ -238,7 +238,7 @@ static struct cftype ss_files[] = {
},
{
.name = "ifpriomap",
- .read_map = read_priomap,
+ .seq_show = read_priomap,
.write_string = write_priomap,
},
{ } /* terminate */
diff --git a/net/ipv4/tcp.c b/net/ipv4/tcp.c
index c4638e6f0238..82de78603686 100644
--- a/net/ipv4/tcp.c
+++ b/net/ipv4/tcp.c
@@ -1623,11 +1623,11 @@ int tcp_recvmsg(struct kiocb *iocb, struct sock *sk, struct msghdr *msg,
(len > sysctl_tcp_dma_copybreak) && !(flags & MSG_PEEK) &&
!sysctl_tcp_low_latency &&
net_dma_find_channel()) {
- preempt_enable_no_resched();
+ preempt_enable();
tp->ucopy.pinned_list =
dma_pin_iovec_pages(msg->msg_iov, len);
} else {
- preempt_enable_no_resched();
+ preempt_enable();
}
}
#endif
diff --git a/net/netfilter/ipset/Kconfig b/net/netfilter/ipset/Kconfig
index a2d6263b6c64..44cd4f58adf0 100644
--- a/net/netfilter/ipset/Kconfig
+++ b/net/netfilter/ipset/Kconfig
@@ -21,7 +21,7 @@ config IP_SET_MAX
You can define here default value of the maximum number
of IP sets for the kernel.
- The value can be overriden by the 'max_sets' module
+ The value can be overridden by the 'max_sets' module
parameter of the 'ip_set' module.
config IP_SET_BITMAP_IP
diff --git a/net/nfc/digital_dep.c b/net/nfc/digital_dep.c
index 07bbc24fb4c7..8b362e802d2f 100644
--- a/net/nfc/digital_dep.c
+++ b/net/nfc/digital_dep.c
@@ -563,7 +563,7 @@ static void digital_tg_recv_psl_req(struct nfc_digital_dev *ddev, void *arg,
rf_tech = NFC_DIGITAL_RF_TECH_424F;
break;
default:
- pr_err("Unsuported dsi value %d\n", dsi);
+ pr_err("Unsupported dsi value %d\n", dsi);
goto exit;
}
diff --git a/net/nfc/hci/llc_shdlc.c b/net/nfc/hci/llc_shdlc.c
index 27b313befc35..3e53c1e029dc 100644
--- a/net/nfc/hci/llc_shdlc.c
+++ b/net/nfc/hci/llc_shdlc.c
@@ -300,7 +300,7 @@ static void llc_shdlc_rcv_rej(struct llc_shdlc *shdlc, int y_nr)
{
struct sk_buff *skb;
- pr_debug("remote asks retransmition from frame %d\n", y_nr);
+ pr_debug("remote asks retransmission from frame %d\n", y_nr);
if (llc_shdlc_x_lteq_y_lt_z(shdlc->dnr, y_nr, shdlc->ns)) {
if (shdlc->t2_active) {
diff --git a/net/rfkill/rfkill-gpio.c b/net/rfkill/rfkill-gpio.c
index 5620d3c07479..bd2a5b90400c 100644
--- a/net/rfkill/rfkill-gpio.c
+++ b/net/rfkill/rfkill-gpio.c
@@ -25,15 +25,15 @@
#include <linux/clk.h>
#include <linux/slab.h>
#include <linux/acpi.h>
-#include <linux/acpi_gpio.h>
+#include <linux/gpio/consumer.h>
#include <linux/rfkill-gpio.h>
struct rfkill_gpio_data {
const char *name;
enum rfkill_type type;
- int reset_gpio;
- int shutdown_gpio;
+ struct gpio_desc *reset_gpio;
+ struct gpio_desc *shutdown_gpio;
struct rfkill *rfkill_dev;
char *reset_name;
@@ -48,19 +48,15 @@ static int rfkill_gpio_set_power(void *data, bool blocked)
struct rfkill_gpio_data *rfkill = data;
if (blocked) {
- if (gpio_is_valid(rfkill->shutdown_gpio))
- gpio_set_value(rfkill->shutdown_gpio, 0);
- if (gpio_is_valid(rfkill->reset_gpio))
- gpio_set_value(rfkill->reset_gpio, 0);
+ gpiod_set_value(rfkill->shutdown_gpio, 0);
+ gpiod_set_value(rfkill->reset_gpio, 0);
if (!IS_ERR(rfkill->clk) && rfkill->clk_enabled)
clk_disable(rfkill->clk);
} else {
if (!IS_ERR(rfkill->clk) && !rfkill->clk_enabled)
clk_enable(rfkill->clk);
- if (gpio_is_valid(rfkill->reset_gpio))
- gpio_set_value(rfkill->reset_gpio, 1);
- if (gpio_is_valid(rfkill->shutdown_gpio))
- gpio_set_value(rfkill->shutdown_gpio, 1);
+ gpiod_set_value(rfkill->reset_gpio, 1);
+ gpiod_set_value(rfkill->shutdown_gpio, 1);
}
rfkill->clk_enabled = blocked;
@@ -83,8 +79,6 @@ static int rfkill_gpio_acpi_probe(struct device *dev,
rfkill->name = dev_name(dev);
rfkill->type = (unsigned)id->driver_data;
- rfkill->reset_gpio = acpi_get_gpio_by_index(dev, 0, NULL);
- rfkill->shutdown_gpio = acpi_get_gpio_by_index(dev, 1, NULL);
return 0;
}
@@ -94,8 +88,9 @@ static int rfkill_gpio_probe(struct platform_device *pdev)
struct rfkill_gpio_platform_data *pdata = pdev->dev.platform_data;
struct rfkill_gpio_data *rfkill;
const char *clk_name = NULL;
- int ret = 0;
- int len = 0;
+ struct gpio_desc *gpio;
+ int ret;
+ int len;
rfkill = devm_kzalloc(&pdev->dev, sizeof(*rfkill), GFP_KERNEL);
if (!rfkill)
@@ -109,28 +104,10 @@ static int rfkill_gpio_probe(struct platform_device *pdev)
clk_name = pdata->power_clk_name;
rfkill->name = pdata->name;
rfkill->type = pdata->type;
- rfkill->reset_gpio = pdata->reset_gpio;
- rfkill->shutdown_gpio = pdata->shutdown_gpio;
} else {
return -ENODEV;
}
- /* make sure at-least one of the GPIO is defined and that
- * a name is specified for this instance */
- if ((!gpio_is_valid(rfkill->reset_gpio) &&
- !gpio_is_valid(rfkill->shutdown_gpio)) || !rfkill->name) {
- pr_warn("%s: invalid platform data\n", __func__);
- return -EINVAL;
- }
-
- if (pdata && pdata->gpio_runtime_setup) {
- ret = pdata->gpio_runtime_setup(pdev);
- if (ret) {
- pr_warn("%s: can't set up gpio\n", __func__);
- return ret;
- }
- }
-
len = strlen(rfkill->name);
rfkill->reset_name = devm_kzalloc(&pdev->dev, len + 7, GFP_KERNEL);
if (!rfkill->reset_name)
@@ -145,20 +122,34 @@ static int rfkill_gpio_probe(struct platform_device *pdev)
rfkill->clk = devm_clk_get(&pdev->dev, clk_name);
- if (gpio_is_valid(rfkill->reset_gpio)) {
- ret = devm_gpio_request_one(&pdev->dev, rfkill->reset_gpio,
- 0, rfkill->reset_name);
- if (ret) {
- pr_warn("%s: failed to get reset gpio.\n", __func__);
+ gpio = devm_gpiod_get_index(&pdev->dev, rfkill->reset_name, 0);
+ if (!IS_ERR(gpio)) {
+ ret = gpiod_direction_output(gpio, 0);
+ if (ret)
return ret;
- }
+ rfkill->reset_gpio = gpio;
+ }
+
+ gpio = devm_gpiod_get_index(&pdev->dev, rfkill->shutdown_name, 1);
+ if (!IS_ERR(gpio)) {
+ ret = gpiod_direction_output(gpio, 0);
+ if (ret)
+ return ret;
+ rfkill->shutdown_gpio = gpio;
}
- if (gpio_is_valid(rfkill->shutdown_gpio)) {
- ret = devm_gpio_request_one(&pdev->dev, rfkill->shutdown_gpio,
- 0, rfkill->shutdown_name);
+ /* Make sure at-least one of the GPIO is defined and that
+ * a name is specified for this instance
+ */
+ if ((!rfkill->reset_gpio && !rfkill->shutdown_gpio) || !rfkill->name) {
+ dev_err(&pdev->dev, "invalid platform data\n");
+ return -EINVAL;
+ }
+
+ if (pdata && pdata->gpio_runtime_setup) {
+ ret = pdata->gpio_runtime_setup(pdev);
if (ret) {
- pr_warn("%s: failed to get shutdown gpio.\n", __func__);
+ dev_err(&pdev->dev, "can't set up gpio\n");
return ret;
}
}
generated by cgit v1.2.3 (git 2.39.0) at 2025-01-10 01:28:19 +0300