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Date: Mon, 2 May 2011 16:49:15 -0700
From: Joe Perches <joe@...ches.com>
To: Dan Williams <dcbw@...hat.com>
Cc: "John W. Linville" <linville@...driver.com>,
libertas-dev@...ts.infradead.org, linux-wireless@...r.kernel.org,
netdev@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: [PATCH 2/2] libertas: Use netdev_<level> or dev_<level> where possible
Using the more descriptive logging styles gives a bit
more information about the device being operated on.
Makes the object trivially smaller too.
$ size drivers/net/wireless/libertas/built-in.o.*
187730 2973 38488 229191 37f47 drivers/net/wireless/libertas/built-in.o.new
188195 2973 38488 229656 38118 drivers/net/wireless/libertas/built-in.o.old
Signed-off-by: Joe Perches <joe@...ches.com>
---
drivers/net/wireless/libertas/cfg.c | 9 +++--
drivers/net/wireless/libertas/cmd.c | 42 +++++++++++++----------
drivers/net/wireless/libertas/cmdresp.c | 32 +++++++++---------
drivers/net/wireless/libertas/debugfs.c | 7 ++--
drivers/net/wireless/libertas/if_cs.c | 15 +++++---
drivers/net/wireless/libertas/if_sdio.c | 19 +++++-----
drivers/net/wireless/libertas/if_spi.c | 57 ++++++++++++++++++++-----------
drivers/net/wireless/libertas/if_usb.c | 11 ++++--
drivers/net/wireless/libertas/main.c | 27 +++++++++------
drivers/net/wireless/libertas/mesh.c | 4 +-
drivers/net/wireless/libertas/rx.c | 2 +-
11 files changed, 131 insertions(+), 94 deletions(-)
diff --git a/drivers/net/wireless/libertas/cfg.c b/drivers/net/wireless/libertas/cfg.c
index d6e0656..47b7f17 100644
--- a/drivers/net/wireless/libertas/cfg.c
+++ b/drivers/net/wireless/libertas/cfg.c
@@ -1316,7 +1316,8 @@ static int lbs_cfg_connect(struct wiphy *wiphy, struct net_device *dev,
sme->ssid, sme->ssid_len,
WLAN_CAPABILITY_ESS, WLAN_CAPABILITY_ESS);
if (!bss) {
- pr_err("assoc: bss %pM not in scan results\n", sme->bssid);
+ wiphy_err(wiphy, "assoc: bss %pM not in scan results\n",
+ sme->bssid);
ret = -ENOENT;
goto done;
}
@@ -1373,8 +1374,8 @@ static int lbs_cfg_connect(struct wiphy *wiphy, struct net_device *dev,
lbs_enable_rsn(priv, sme->crypto.cipher_group != 0);
break;
default:
- pr_err("unsupported cipher group 0x%x\n",
- sme->crypto.cipher_group);
+ wiphy_err(wiphy, "unsupported cipher group 0x%x\n",
+ sme->crypto.cipher_group);
ret = -ENOTSUPP;
goto done;
}
@@ -1492,7 +1493,7 @@ static int lbs_cfg_add_key(struct wiphy *wiphy, struct net_device *netdev,
params->key, params->key_len);
break;
default:
- pr_err("unhandled cipher 0x%x\n", params->cipher);
+ wiphy_err(wiphy, "unhandled cipher 0x%x\n", params->cipher);
ret = -ENOTSUPP;
break;
}
diff --git a/drivers/net/wireless/libertas/cmd.c b/drivers/net/wireless/libertas/cmd.c
index 10ca485..f11c656 100644
--- a/drivers/net/wireless/libertas/cmd.c
+++ b/drivers/net/wireless/libertas/cmd.c
@@ -3,8 +3,6 @@
* It prepares command and sends it to firmware when it is ready.
*/
-#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
-
#include <linux/kfifo.h>
#include <linux/sched.h>
#include <linux/slab.h>
@@ -110,7 +108,7 @@ int lbs_update_hw_spec(struct lbs_private *priv)
* CF card firmware 5.0.16p0: cap 0x00000303
* USB dongle firmware 5.110.17p2: cap 0x00000303
*/
- pr_info("%pM, fw %u.%u.%up%u, cap 0x%08x\n",
+ netdev_info(priv->dev, "%pM, fw %u.%u.%up%u, cap 0x%08x\n",
cmd.permanentaddr,
priv->fwrelease >> 24 & 0xff,
priv->fwrelease >> 16 & 0xff,
@@ -141,7 +139,8 @@ int lbs_update_hw_spec(struct lbs_private *priv)
/* if it's unidentified region code, use the default (USA) */
if (i >= MRVDRV_MAX_REGION_CODE) {
priv->regioncode = 0x10;
- pr_info("unidentified region code; using the default (USA)\n");
+ netdev_info(priv->dev,
+ "unidentified region code; using the default (USA)\n");
}
if (priv->current_addr[0] == 0xff)
@@ -211,7 +210,7 @@ int lbs_host_sleep_cfg(struct lbs_private *priv, uint32_t criteria,
(uint8_t *)&cmd_config.wol_conf,
sizeof(struct wol_config));
} else {
- pr_info("HOST_SLEEP_CFG failed %d\n", ret);
+ netdev_info(priv->dev, "HOST_SLEEP_CFG failed %d\n", ret);
}
return ret;
@@ -314,7 +313,7 @@ static int lbs_wait_for_ds_awake(struct lbs_private *priv)
if (priv->is_deep_sleep) {
if (!wait_event_interruptible_timeout(priv->ds_awake_q,
!priv->is_deep_sleep, (10 * HZ))) {
- pr_err("ds_awake_q: timer expired\n");
+ netdev_err(priv->dev, "ds_awake_q: timer expired\n");
ret = -1;
}
}
@@ -339,7 +338,7 @@ int lbs_set_deep_sleep(struct lbs_private *priv, int deep_sleep)
netif_carrier_off(priv->dev);
}
} else {
- pr_err("deep sleep: already enabled\n");
+ netdev_err(priv->dev, "deep sleep: already enabled\n");
}
} else {
if (priv->is_deep_sleep) {
@@ -349,7 +348,8 @@ int lbs_set_deep_sleep(struct lbs_private *priv, int deep_sleep)
if (!ret) {
ret = lbs_wait_for_ds_awake(priv);
if (ret)
- pr_err("deep sleep: wakeup failed\n");
+ netdev_err(priv->dev,
+ "deep sleep: wakeup failed\n");
}
}
}
@@ -383,8 +383,9 @@ int lbs_set_host_sleep(struct lbs_private *priv, int host_sleep)
ret = lbs_host_sleep_cfg(priv, priv->wol_criteria,
(struct wol_config *)NULL);
if (ret) {
- pr_info("Host sleep configuration failed: %d\n",
- ret);
+ netdev_info(priv->dev,
+ "Host sleep configuration failed: %d\n",
+ ret);
return ret;
}
if (priv->psstate == PS_STATE_FULL_POWER) {
@@ -394,19 +395,21 @@ int lbs_set_host_sleep(struct lbs_private *priv, int host_sleep)
sizeof(cmd),
lbs_ret_host_sleep_activate, 0);
if (ret)
- pr_info("HOST_SLEEP_ACTIVATE failed: %d\n",
- ret);
+ netdev_info(priv->dev,
+ "HOST_SLEEP_ACTIVATE failed: %d\n",
+ ret);
}
if (!wait_event_interruptible_timeout(
priv->host_sleep_q,
priv->is_host_sleep_activated,
(10 * HZ))) {
- pr_err("host_sleep_q: timer expired\n");
+ netdev_err(priv->dev,
+ "host_sleep_q: timer expired\n");
ret = -1;
}
} else {
- pr_err("host sleep: already enabled\n");
+ netdev_err(priv->dev, "host sleep: already enabled\n");
}
} else {
if (priv->is_host_sleep_activated)
@@ -1003,7 +1006,8 @@ static void lbs_submit_command(struct lbs_private *priv,
ret = priv->hw_host_to_card(priv, MVMS_CMD, (u8 *) cmd, cmdsize);
if (ret) {
- pr_info("DNLD_CMD: hw_host_to_card failed: %d\n", ret);
+ netdev_info(priv->dev, "DNLD_CMD: hw_host_to_card failed: %d\n",
+ ret);
/* Let the timer kick in and retry, and potentially reset
the whole thing if the condition persists */
timeo = HZ/4;
@@ -1268,7 +1272,8 @@ int lbs_execute_next_command(struct lbs_private *priv)
spin_lock_irqsave(&priv->driver_lock, flags);
if (priv->cur_cmd) {
- pr_alert( "EXEC_NEXT_CMD: already processing command!\n");
+ netdev_alert(priv->dev,
+ "EXEC_NEXT_CMD: already processing command!\n");
spin_unlock_irqrestore(&priv->driver_lock, flags);
ret = -1;
goto done;
@@ -1430,7 +1435,7 @@ static void lbs_send_confirmsleep(struct lbs_private *priv)
ret = priv->hw_host_to_card(priv, MVMS_CMD, (u8 *) &confirm_sleep,
sizeof(confirm_sleep));
if (ret) {
- pr_alert("confirm_sleep failed\n");
+ netdev_alert(priv->dev, "confirm_sleep failed\n");
goto out;
}
@@ -1656,7 +1661,8 @@ int __lbs_cmd(struct lbs_private *priv, uint16_t command,
spin_lock_irqsave(&priv->driver_lock, flags);
ret = cmdnode->result;
if (ret)
- pr_info("PREP_CMD: command 0x%04x failed: %d\n", command, ret);
+ netdev_info(priv->dev, "PREP_CMD: command 0x%04x failed: %d\n",
+ command, ret);
__lbs_cleanup_and_insert_cmd(priv, cmdnode);
spin_unlock_irqrestore(&priv->driver_lock, flags);
diff --git a/drivers/net/wireless/libertas/cmdresp.c b/drivers/net/wireless/libertas/cmdresp.c
index 2cb6f5f..4352e92 100644
--- a/drivers/net/wireless/libertas/cmdresp.c
+++ b/drivers/net/wireless/libertas/cmdresp.c
@@ -3,8 +3,6 @@
* responses as well as events generated by firmware.
*/
-#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
-
#include <linux/slab.h>
#include <linux/delay.h>
#include <linux/sched.h>
@@ -87,17 +85,18 @@ int lbs_process_command_response(struct lbs_private *priv, u8 *data, u32 len)
lbs_deb_hex(LBS_DEB_CMD, "CMD_RESP", (void *) resp, len);
if (resp->seqnum != priv->cur_cmd->cmdbuf->seqnum) {
- pr_info("Received CMD_RESP with invalid sequence %d (expected %d)\n",
- le16_to_cpu(resp->seqnum),
- le16_to_cpu(priv->cur_cmd->cmdbuf->seqnum));
+ netdev_info(priv->dev,
+ "Received CMD_RESP with invalid sequence %d (expected %d)\n",
+ le16_to_cpu(resp->seqnum),
+ le16_to_cpu(priv->cur_cmd->cmdbuf->seqnum));
spin_unlock_irqrestore(&priv->driver_lock, flags);
ret = -1;
goto done;
}
if (respcmd != CMD_RET(curcmd) &&
respcmd != CMD_RET_802_11_ASSOCIATE && curcmd != CMD_802_11_ASSOCIATE) {
- pr_info("Invalid CMD_RESP %x to command %x!\n",
- respcmd, curcmd);
+ netdev_info(priv->dev, "Invalid CMD_RESP %x to command %x!\n",
+ respcmd, curcmd);
spin_unlock_irqrestore(&priv->driver_lock, flags);
ret = -1;
goto done;
@@ -106,8 +105,9 @@ int lbs_process_command_response(struct lbs_private *priv, u8 *data, u32 len)
if (resp->result == cpu_to_le16(0x0004)) {
/* 0x0004 means -EAGAIN. Drop the response, let it time out
and be resubmitted */
- pr_info("Firmware returns DEFER to command %x. Will let it time out...\n",
- le16_to_cpu(resp->command));
+ netdev_info(priv->dev,
+ "Firmware returns DEFER to command %x. Will let it time out...\n",
+ le16_to_cpu(resp->command));
spin_unlock_irqrestore(&priv->driver_lock, flags);
ret = -1;
goto done;
@@ -318,28 +318,28 @@ int lbs_process_event(struct lbs_private *priv, u32 event)
lbs_deb_cmd("EVENT: ADHOC beacon lost\n");
break;
case MACREG_INT_CODE_RSSI_LOW:
- pr_alert("EVENT: rssi low\n");
+ netdev_alert(priv->dev, "EVENT: rssi low\n");
break;
case MACREG_INT_CODE_SNR_LOW:
- pr_alert("EVENT: snr low\n");
+ netdev_alert(priv->dev, "EVENT: snr low\n");
break;
case MACREG_INT_CODE_MAX_FAIL:
- pr_alert("EVENT: max fail\n");
+ netdev_alert(priv->dev, "EVENT: max fail\n");
break;
case MACREG_INT_CODE_RSSI_HIGH:
- pr_alert("EVENT: rssi high\n");
+ netdev_alert(priv->dev, "EVENT: rssi high\n");
break;
case MACREG_INT_CODE_SNR_HIGH:
- pr_alert("EVENT: snr high\n");
+ netdev_alert(priv->dev, "EVENT: snr high\n");
break;
case MACREG_INT_CODE_MESH_AUTO_STARTED:
/* Ignore spurious autostart events */
- pr_info("EVENT: MESH_AUTO_STARTED (ignoring)\n");
+ netdev_info(priv->dev, "EVENT: MESH_AUTO_STARTED (ignoring)\n");
break;
default:
- pr_alert("EVENT: unknown event id %d\n", event);
+ netdev_alert(priv->dev, "EVENT: unknown event id %d\n", event);
break;
}
diff --git a/drivers/net/wireless/libertas/debugfs.c b/drivers/net/wireless/libertas/debugfs.c
index c179094..f2f65bc 100644
--- a/drivers/net/wireless/libertas/debugfs.c
+++ b/drivers/net/wireless/libertas/debugfs.c
@@ -1,5 +1,3 @@
-#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
-
#include <linux/dcache.h>
#include <linux/debugfs.h>
#include <linux/delay.h>
@@ -153,13 +151,14 @@ static ssize_t lbs_host_sleep_write(struct file *file,
ret = lbs_set_host_sleep(priv, 0);
else if (host_sleep == 1) {
if (priv->wol_criteria == EHS_REMOVE_WAKEUP) {
- pr_info("wake parameters not configured\n");
+ netdev_info(priv->dev,
+ "wake parameters not configured\n");
ret = -EINVAL;
goto out_unlock;
}
ret = lbs_set_host_sleep(priv, 1);
} else {
- pr_err("invalid option\n");
+ netdev_err(priv->dev, "invalid option\n");
ret = -EINVAL;
}
diff --git a/drivers/net/wireless/libertas/if_cs.c b/drivers/net/wireless/libertas/if_cs.c
index eb88d9a..d6f757e 100644
--- a/drivers/net/wireless/libertas/if_cs.c
+++ b/drivers/net/wireless/libertas/if_cs.c
@@ -363,7 +363,7 @@ static int if_cs_send_cmd(struct lbs_private *priv, u8 *buf, u16 nb)
if (status & IF_CS_BIT_COMMAND)
break;
if (++loops > 100) {
- pr_err("card not ready for commands\n");
+ netdev_err(priv->dev, "card not ready for commands\n");
goto done;
}
mdelay(1);
@@ -433,14 +433,16 @@ static int if_cs_receive_cmdres(struct lbs_private *priv, u8 *data, u32 *len)
/* is hardware ready? */
status = if_cs_read16(priv->card, IF_CS_CARD_STATUS);
if ((status & IF_CS_BIT_RESP) == 0) {
- pr_err("no cmd response in card\n");
+ netdev_err(priv->dev, "no cmd response in card\n");
*len = 0;
goto out;
}
*len = if_cs_read16(priv->card, IF_CS_RESP_LEN);
if ((*len == 0) || (*len > LBS_CMD_BUFFER_SIZE)) {
- pr_err("card cmd buffer has invalid # of bytes (%d)\n", *len);
+ netdev_err(priv->dev,
+ "card cmd buffer has invalid # of bytes (%d)\n",
+ *len);
goto out;
}
@@ -474,7 +476,9 @@ static struct sk_buff *if_cs_receive_data(struct lbs_private *priv)
len = if_cs_read16(priv->card, IF_CS_READ_LEN);
if (len == 0 || len > MRVDRV_ETH_RX_PACKET_BUFFER_SIZE) {
- pr_err("card data buffer has invalid # of bytes (%d)\n", len);
+ netdev_err(priv->dev,
+ "card data buffer has invalid # of bytes (%d)\n",
+ len);
priv->dev->stats.rx_dropped++;
goto dat_err;
}
@@ -752,7 +756,8 @@ static int if_cs_host_to_card(struct lbs_private *priv,
ret = if_cs_send_cmd(priv, buf, nb);
break;
default:
- pr_err("%s: unsupported type %d\n", __func__, type);
+ netdev_err(priv->dev, "%s: unsupported type %d\n",
+ __func__, type);
}
lbs_deb_leave_args(LBS_DEB_CS, "ret %d", ret);
diff --git a/drivers/net/wireless/libertas/if_sdio.c b/drivers/net/wireless/libertas/if_sdio.c
index ab86779..a7b5cb0 100644
--- a/drivers/net/wireless/libertas/if_sdio.c
+++ b/drivers/net/wireless/libertas/if_sdio.c
@@ -851,7 +851,7 @@ static int if_sdio_enter_deep_sleep(struct lbs_private *priv)
ret = __lbs_cmd(priv, CMD_802_11_DEEP_SLEEP, &cmd, sizeof(cmd),
lbs_cmd_copyback, (unsigned long) &cmd);
if (ret)
- pr_err("DEEP_SLEEP cmd failed\n");
+ netdev_err(priv->dev, "DEEP_SLEEP cmd failed\n");
mdelay(200);
return ret;
@@ -867,7 +867,7 @@ static int if_sdio_exit_deep_sleep(struct lbs_private *priv)
sdio_writeb(card->func, HOST_POWER_UP, CONFIGURATION_REG, &ret);
if (ret)
- pr_err("sdio_writeb failed!\n");
+ netdev_err(priv->dev, "sdio_writeb failed!\n");
sdio_release_host(card->func);
lbs_deb_leave_args(LBS_DEB_SDIO, "ret %d", ret);
@@ -884,7 +884,7 @@ static int if_sdio_reset_deep_sleep_wakeup(struct lbs_private *priv)
sdio_writeb(card->func, 0, CONFIGURATION_REG, &ret);
if (ret)
- pr_err("sdio_writeb failed!\n");
+ netdev_err(priv->dev, "sdio_writeb failed!\n");
sdio_release_host(card->func);
lbs_deb_leave_args(LBS_DEB_SDIO, "ret %d", ret);
@@ -1103,7 +1103,7 @@ static int if_sdio_probe(struct sdio_func *func,
lbs_deb_sdio("send function INIT command\n");
if (__lbs_cmd(priv, CMD_FUNC_INIT, &cmd, sizeof(cmd),
lbs_cmd_copyback, (unsigned long) &cmd))
- pr_alert("CMD_FUNC_INIT cmd failed\n");
+ netdev_alert(priv->dev, "CMD_FUNC_INIT cmd failed\n");
}
ret = lbs_start_card(priv);
@@ -1204,19 +1204,20 @@ static int if_sdio_suspend(struct device *dev)
mmc_pm_flag_t flags = sdio_get_host_pm_caps(func);
- pr_info("%s: suspend: PM flags = 0x%x\n", sdio_func_id(func), flags);
+ dev_info(dev, "%s: suspend: PM flags = 0x%x\n",
+ sdio_func_id(func), flags);
/* If we aren't being asked to wake on anything, we should bail out
* and let the SD stack power down the card.
*/
if (card->priv->wol_criteria == EHS_REMOVE_WAKEUP) {
- pr_info("Suspend without wake params -- powering down card\n");
+ dev_info(dev, "Suspend without wake params -- powering down card\n");
return -ENOSYS;
}
if (!(flags & MMC_PM_KEEP_POWER)) {
- pr_err("%s: cannot remain alive while host is suspended\n",
- sdio_func_id(func));
+ dev_err(dev, "%s: cannot remain alive while host is suspended\n",
+ sdio_func_id(func));
return -ENOSYS;
}
@@ -1237,7 +1238,7 @@ static int if_sdio_resume(struct device *dev)
struct if_sdio_card *card = sdio_get_drvdata(func);
int ret;
- pr_info("%s: resume: we're back\n", sdio_func_id(func));
+ dev_info(dev, "%s: resume: we're back\n", sdio_func_id(func));
ret = lbs_resume(card->priv);
diff --git a/drivers/net/wireless/libertas/if_spi.c b/drivers/net/wireless/libertas/if_spi.c
index bebd9f0..30f21b1 100644
--- a/drivers/net/wireless/libertas/if_spi.c
+++ b/drivers/net/wireless/libertas/if_spi.c
@@ -559,6 +559,7 @@ static int if_spi_prog_main_firmware_check_len(struct if_spi_card *card,
static int if_spi_prog_main_firmware(struct if_spi_card *card,
const struct firmware *firmware)
{
+ struct lbs_private *priv = card->priv;
int len, prev_len;
int bytes, crc_err = 0, err = 0;
const u8 *fw;
@@ -572,8 +573,9 @@ static int if_spi_prog_main_firmware(struct if_spi_card *card,
err = spu_wait_for_u16(card, IF_SPI_SCRATCH_1_REG, 0, 0);
if (err) {
- pr_err("%s: timed out waiting for initial scratch reg = 0\n",
- __func__);
+ netdev_err(priv->dev,
+ "%s: timed out waiting for initial scratch reg = 0\n",
+ __func__);
goto out;
}
@@ -589,7 +591,8 @@ static int if_spi_prog_main_firmware(struct if_spi_card *card,
if (bytes < 0) {
/* If there are no more bytes left, we would normally
* expect to have terminated with len = 0 */
- pr_err("Firmware load wants more bytes than we have to offer\n");
+ netdev_err(priv->dev,
+ "Firmware load wants more bytes than we have to offer\n");
break;
}
if (crc_err) {
@@ -674,12 +677,14 @@ static int if_spi_c2h_cmd(struct if_spi_card *card)
if (err)
goto out;
if (!len) {
- pr_err("%s: error: card has no data for host\n", __func__);
+ netdev_err(priv->dev, "%s: error: card has no data for host\n",
+ __func__);
err = -EINVAL;
goto out;
} else if (len > IF_SPI_CMD_BUF_SIZE) {
- pr_err("%s: error: response packet too large: %d bytes, but maximum is %d\n",
- __func__, len, IF_SPI_CMD_BUF_SIZE);
+ netdev_err(priv->dev,
+ "%s: error: response packet too large: %d bytes, but maximum is %d\n",
+ __func__, len, IF_SPI_CMD_BUF_SIZE);
err = -EINVAL;
goto out;
}
@@ -700,7 +705,7 @@ static int if_spi_c2h_cmd(struct if_spi_card *card)
out:
if (err)
- pr_err("%s: err=%d\n", __func__, err);
+ netdev_err(priv->dev, "%s: err=%d\n", __func__, err);
lbs_deb_leave(LBS_DEB_SPI);
return err;
}
@@ -708,6 +713,7 @@ out:
/* Move data from the card to the host */
static int if_spi_c2h_data(struct if_spi_card *card)
{
+ struct lbs_private *priv = card->priv;
struct sk_buff *skb;
char *data;
u16 len;
@@ -720,12 +726,14 @@ static int if_spi_c2h_data(struct if_spi_card *card)
if (err)
goto out;
if (!len) {
- pr_err("%s: error: card has no data for host\n", __func__);
+ netdev_err(priv->dev, "%s: error: card has no data for host\n",
+ __func__);
err = -EINVAL;
goto out;
} else if (len > MRVDRV_ETH_RX_PACKET_BUFFER_SIZE) {
- pr_err("%s: error: card has %d bytes of data, but our maximum skb size is %zu\n",
- __func__, len, MRVDRV_ETH_RX_PACKET_BUFFER_SIZE);
+ netdev_err(priv->dev,
+ "%s: error: card has %d bytes of data, but our maximum skb size is %zu\n",
+ __func__, len, MRVDRV_ETH_RX_PACKET_BUFFER_SIZE);
err = -EINVAL;
goto out;
}
@@ -756,7 +764,7 @@ free_skb:
dev_kfree_skb(skb);
out:
if (err)
- pr_err("%s: err=%d\n", __func__, err);
+ netdev_err(priv->dev, "%s: err=%d\n", __func__, err);
lbs_deb_leave(LBS_DEB_SPI);
return err;
}
@@ -765,6 +773,7 @@ out:
static void if_spi_h2c(struct if_spi_card *card,
struct if_spi_packet *packet, int type)
{
+ struct lbs_private *priv = card->priv;
int err = 0;
u16 int_type, port_reg;
@@ -778,7 +787,8 @@ static void if_spi_h2c(struct if_spi_card *card,
port_reg = IF_SPI_CMD_RDWRPORT_REG;
break;
default:
- pr_err("can't transfer buffer of type %d\n", type);
+ netdev_err(priv->dev, "can't transfer buffer of type %d\n",
+ type);
err = -EINVAL;
goto out;
}
@@ -792,7 +802,7 @@ out:
kfree(packet);
if (err)
- pr_err("%s: error %d\n", __func__, err);
+ netdev_err(priv->dev, "%s: error %d\n", __func__, err);
}
/* Inform the host about a card event */
@@ -816,7 +826,7 @@ static void if_spi_e2h(struct if_spi_card *card)
lbs_queue_event(priv, cause & 0xff);
out:
if (err)
- pr_err("%s: error %d\n", __func__, err);
+ netdev_err(priv->dev, "%s: error %d\n", __func__, err);
}
static void if_spi_host_to_card_worker(struct work_struct *work)
@@ -826,8 +836,10 @@ static void if_spi_host_to_card_worker(struct work_struct *work)
u16 hiStatus;
unsigned long flags;
struct if_spi_packet *packet;
+ struct lbs_private *priv;
card = container_of(work, struct if_spi_card, packet_work);
+ priv = card->priv;
lbs_deb_enter(LBS_DEB_SPI);
@@ -836,7 +848,7 @@ static void if_spi_host_to_card_worker(struct work_struct *work)
err = spu_read_u16(card, IF_SPI_HOST_INT_STATUS_REG,
&hiStatus);
if (err) {
- pr_err("I/O error\n");
+ netdev_err(priv->dev, "I/O error\n");
goto err;
}
@@ -898,7 +910,7 @@ static void if_spi_host_to_card_worker(struct work_struct *work)
err:
if (err)
- pr_err("%s: got error %d\n", __func__, err);
+ netdev_err(priv->dev, "%s: got error %d\n", __func__, err);
lbs_deb_leave(LBS_DEB_SPI);
}
@@ -920,7 +932,8 @@ static int if_spi_host_to_card(struct lbs_private *priv,
lbs_deb_enter_args(LBS_DEB_SPI, "type %d, bytes %d", type, nb);
if (nb == 0) {
- pr_err("%s: invalid size requested: %d\n", __func__, nb);
+ netdev_err(priv->dev, "%s: invalid size requested: %d\n",
+ __func__, nb);
err = -EINVAL;
goto out;
}
@@ -948,7 +961,8 @@ static int if_spi_host_to_card(struct lbs_private *priv,
spin_unlock_irqrestore(&card->buffer_lock, flags);
break;
default:
- pr_err("can't transfer buffer of type %d\n", type);
+ netdev_err(priv->dev, "can't transfer buffer of type %d\n",
+ type);
err = -EINVAL;
break;
}
@@ -981,6 +995,7 @@ static irqreturn_t if_spi_host_interrupt(int irq, void *dev_id)
static int if_spi_init_card(struct if_spi_card *card)
{
+ struct lbs_private *priv = card->priv;
struct spi_device *spi = card->spi;
int err, i;
u32 scratch;
@@ -1009,7 +1024,8 @@ static int if_spi_init_card(struct if_spi_card *card)
break;
}
if (i == ARRAY_SIZE(fw_table)) {
- pr_err("Unsupported chip_id: 0x%02x\n", card->card_id);
+ netdev_err(priv->dev, "Unsupported chip_id: 0x%02x\n",
+ card->card_id);
err = -ENODEV;
goto out;
}
@@ -1018,7 +1034,8 @@ static int if_spi_init_card(struct if_spi_card *card)
card->card_id, &fw_table[0], &helper,
&mainfw);
if (err) {
- pr_err("failed to find firmware (%d)\n", err);
+ netdev_err(priv->dev, "failed to find firmware (%d)\n",
+ err);
goto out;
}
diff --git a/drivers/net/wireless/libertas/if_usb.c b/drivers/net/wireless/libertas/if_usb.c
index 7260791..63e7e2c 100644
--- a/drivers/net/wireless/libertas/if_usb.c
+++ b/drivers/net/wireless/libertas/if_usb.c
@@ -198,7 +198,7 @@ static void if_usb_setup_firmware(struct lbs_private *priv)
wake_method.hdr.size = cpu_to_le16(sizeof(wake_method));
wake_method.action = cpu_to_le16(CMD_ACT_GET);
if (lbs_cmd_with_response(priv, CMD_802_11_FW_WAKE_METHOD, &wake_method)) {
- pr_info("Firmware does not seem to support PS mode\n");
+ netdev_info(priv->dev, "Firmware does not seem to support PS mode\n");
priv->fwcapinfo &= ~FW_CAPINFO_PS;
} else {
if (le16_to_cpu(wake_method.method) == CMD_WAKE_METHOD_COMMAND_INT) {
@@ -207,7 +207,8 @@ static void if_usb_setup_firmware(struct lbs_private *priv)
/* The versions which boot up this way don't seem to
work even if we set it to the command interrupt */
priv->fwcapinfo &= ~FW_CAPINFO_PS;
- pr_info("Firmware doesn't wake via command interrupt; disabling PS mode\n");
+ netdev_info(priv->dev,
+ "Firmware doesn't wake via command interrupt; disabling PS mode\n");
}
}
}
@@ -343,10 +344,12 @@ static int if_usb_probe(struct usb_interface *intf,
usb_set_intfdata(intf, cardp);
if (device_create_file(&priv->dev->dev, &dev_attr_lbs_flash_fw))
- pr_err("cannot register lbs_flash_fw attribute\n");
+ netdev_err(priv->dev,
+ "cannot register lbs_flash_fw attribute\n");
if (device_create_file(&priv->dev->dev, &dev_attr_lbs_flash_boot2))
- pr_err("cannot register lbs_flash_boot2 attribute\n");
+ netdev_err(priv->dev,
+ "cannot register lbs_flash_boot2 attribute\n");
/*
* EHS_REMOVE_WAKEUP is not supported on all versions of the firmware.
diff --git a/drivers/net/wireless/libertas/main.c b/drivers/net/wireless/libertas/main.c
index 639461b..84ffafe 100644
--- a/drivers/net/wireless/libertas/main.c
+++ b/drivers/net/wireless/libertas/main.c
@@ -155,7 +155,7 @@ static void lbs_tx_timeout(struct net_device *dev)
lbs_deb_enter(LBS_DEB_TX);
- pr_err("tx watch dog timeout\n");
+ netdev_err(dev, "tx watch dog timeout\n");
dev->trans_start = jiffies; /* prevent tx timeout */
@@ -464,8 +464,8 @@ static int lbs_thread(void *data)
if (priv->cmd_timed_out && priv->cur_cmd) {
struct cmd_ctrl_node *cmdnode = priv->cur_cmd;
- pr_info("Timeout submitting command 0x%04x\n",
- le16_to_cpu(cmdnode->cmdbuf->command));
+ netdev_info(dev, "Timeout submitting command 0x%04x\n",
+ le16_to_cpu(cmdnode->cmdbuf->command));
lbs_complete_command(priv, cmdnode, -ETIMEDOUT);
if (priv->reset_card)
priv->reset_card(priv);
@@ -492,7 +492,8 @@ static int lbs_thread(void *data)
* after firmware fixes it
*/
priv->psstate = PS_STATE_AWAKE;
- pr_alert("ignore PS_SleepConfirm in non-connected state\n");
+ netdev_alert(dev,
+ "ignore PS_SleepConfirm in non-connected state\n");
}
}
@@ -586,7 +587,8 @@ int lbs_suspend(struct lbs_private *priv)
if (priv->is_deep_sleep) {
ret = lbs_set_deep_sleep(priv, 0);
if (ret) {
- pr_err("deep sleep cancellation failed: %d\n", ret);
+ netdev_err(priv->dev,
+ "deep sleep cancellation failed: %d\n", ret);
return ret;
}
priv->deep_sleep_required = 1;
@@ -619,7 +621,8 @@ int lbs_resume(struct lbs_private *priv)
priv->deep_sleep_required = 0;
ret = lbs_set_deep_sleep(priv, 1);
if (ret)
- pr_err("deep sleep activation failed: %d\n", ret);
+ netdev_err(priv->dev,
+ "deep sleep activation failed: %d\n", ret);
}
if (priv->setup_fw_on_resume)
@@ -645,8 +648,8 @@ static void lbs_cmd_timeout_handler(unsigned long data)
if (!priv->cur_cmd)
goto out;
- pr_info("command 0x%04x timed out\n",
- le16_to_cpu(priv->cur_cmd->cmdbuf->command));
+ netdev_info(priv->dev, "command 0x%04x timed out\n",
+ le16_to_cpu(priv->cur_cmd->cmdbuf->command));
priv->cmd_timed_out = 1;
wake_up_interruptible(&priv->waitq);
@@ -961,7 +964,7 @@ int lbs_start_card(struct lbs_private *priv)
lbs_debugfs_init_one(priv, dev);
- pr_info("%s: Marvell WLAN 802.11 adapter\n", dev->name);
+ netdev_info(dev, "Marvell WLAN 802.11 adapter\n");
ret = 0;
@@ -1088,14 +1091,16 @@ int lbs_get_firmware(struct device *dev, const char *user_helper,
if (user_helper) {
ret = request_firmware(helper, user_helper, dev);
if (ret) {
- pr_err("couldn't find helper firmware %s", user_helper);
+ dev_err(dev, "couldn't find helper firmware %s\n",
+ user_helper);
goto fail;
}
}
if (user_mainfw) {
ret = request_firmware(mainfw, user_mainfw, dev);
if (ret) {
- pr_err("couldn't find main firmware %s", user_mainfw);
+ dev_err(dev, "couldn't find main firmware %s\n",
+ user_mainfw);
goto fail;
}
}
diff --git a/drivers/net/wireless/libertas/mesh.c b/drivers/net/wireless/libertas/mesh.c
index f7c51cb..f4c4f1c 100644
--- a/drivers/net/wireless/libertas/mesh.c
+++ b/drivers/net/wireless/libertas/mesh.c
@@ -248,7 +248,7 @@ int lbs_init_mesh(struct lbs_private *priv)
lbs_add_mesh(priv);
if (device_create_file(&dev->dev, &dev_attr_lbs_mesh))
- pr_err("cannot register lbs_mesh attribute\n");
+ netdev_err(dev, "cannot register lbs_mesh attribute\n");
ret = 1;
}
@@ -928,7 +928,7 @@ static ssize_t mesh_id_get(struct device *dev, struct device_attribute *attr,
return ret;
if (defs.meshie.val.mesh_id_len > IEEE80211_MAX_SSID_LEN) {
- pr_err("inconsistent mesh ID length\n");
+ dev_err(dev, "inconsistent mesh ID length\n");
defs.meshie.val.mesh_id_len = IEEE80211_MAX_SSID_LEN;
}
diff --git a/drivers/net/wireless/libertas/rx.c b/drivers/net/wireless/libertas/rx.c
index fd045aa..f2ef0ae 100644
--- a/drivers/net/wireless/libertas/rx.c
+++ b/drivers/net/wireless/libertas/rx.c
@@ -251,7 +251,7 @@ static int process_rxed_802_11_packet(struct lbs_private *priv,
/* add space for the new radio header */
if ((skb_headroom(skb) < sizeof(struct rx_radiotap_hdr)) &&
pskb_expand_head(skb, sizeof(struct rx_radiotap_hdr), 0, GFP_ATOMIC)) {
- pr_alert("%s: couldn't pskb_expand_head\n", __func__);
+ netdev_alert(dev, "%s: couldn't pskb_expand_head\n", __func__);
ret = -ENOMEM;
kfree_skb(skb);
goto done;
--
1.7.5.rc3.dirty
--
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