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libertas: convert CMD_MESH_ACCESS to a direct command

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Signed-off-by: David Woodhouse <dwmw2@infradead.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
David Woodhouse
2007-12-11 15:23:59 -05:00
committed by David S. Miller
parent ad9d7a7f3c
commit 301eacbf30
6 changed files with 39 additions and 51 deletions
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40
drivers/net/wireless/libertas/main.c
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@@ -217,13 +217,15 @@ u8 lbs_data_rate_to_fw_index(u32 rate)
static ssize_t lbs_anycast_get(struct device *dev,
struct device_attribute *attr, char * buf)
{
struct lbs_private *priv = to_net_dev(dev)->priv;
struct cmd_ds_mesh_access mesh_access;
int ret;
memset(&mesh_access, 0, sizeof(mesh_access));
lbs_prepare_and_send_command(to_net_dev(dev)->priv,
CMD_MESH_ACCESS,
CMD_ACT_MESH_GET_ANYCAST,
CMD_OPTION_WAITFORRSP, 0, (void *)&mesh_access);
ret = lbs_mesh_access(priv, CMD_ACT_MESH_GET_ANYCAST, &mesh_access);
if (ret)
return ret;
return snprintf(buf, 12, "0x%X\n", le32_to_cpu(mesh_access.data[0]));
}
@@ -234,17 +236,19 @@ static ssize_t lbs_anycast_get(struct device *dev,
static ssize_t lbs_anycast_set(struct device *dev,
struct device_attribute *attr, const char * buf, size_t count)
{
struct lbs_private *priv = to_net_dev(dev)->priv;
struct cmd_ds_mesh_access mesh_access;
uint32_t datum;
int ret;
memset(&mesh_access, 0, sizeof(mesh_access));
sscanf(buf, "%x", &datum);
mesh_access.data[0] = cpu_to_le32(datum);
lbs_prepare_and_send_command((to_net_dev(dev))->priv,
CMD_MESH_ACCESS,
CMD_ACT_MESH_SET_ANYCAST,
CMD_OPTION_WAITFORRSP, 0, (void *)&mesh_access);
ret = lbs_mesh_access(priv, CMD_ACT_MESH_SET_ANYCAST, &mesh_access);
if (ret)
return ret;
return strlen(buf);
}
@@ -323,14 +327,15 @@ static DEVICE_ATTR(anycast_mask, 0644, lbs_anycast_get, lbs_anycast_set);
static ssize_t lbs_autostart_enabled_get(struct device *dev,
struct device_attribute *attr, char * buf)
{
struct lbs_private *priv = to_net_dev(dev)->priv;
struct cmd_ds_mesh_access mesh_access;
int ret;
memset(&mesh_access, 0, sizeof(mesh_access));
lbs_prepare_and_send_command(to_net_dev(dev)->priv,
CMD_MESH_ACCESS,
CMD_ACT_MESH_GET_AUTOSTART_ENABLED,
CMD_OPTION_WAITFORRSP, 0, (void *)&mesh_access);
ret = lbs_mesh_access(priv, CMD_ACT_MESH_GET_AUTOSTART_ENABLED, &mesh_access);
if (ret)
return ret;
return sprintf(buf, "%d\n", le32_to_cpu(mesh_access.data[0]));
}
@@ -346,10 +351,7 @@ static ssize_t lbs_autostart_enabled_set(struct device *dev,
sscanf(buf, "%d", &datum);
mesh_access.data[0] = cpu_to_le32(datum);
ret = lbs_prepare_and_send_command(priv,
CMD_MESH_ACCESS,
CMD_ACT_MESH_SET_AUTOSTART_ENABLED,
CMD_OPTION_WAITFORRSP, 0, (void *)&mesh_access);
ret = lbs_mesh_access(priv, CMD_ACT_MESH_SET_AUTOSTART_ENABLED, &mesh_access);
if (ret == 0)
priv->mesh_autostart_enabled = datum ? 1 : 0;
@@ -866,10 +868,8 @@ static int lbs_setup_firmware(struct lbs_private *priv)
if (priv->mesh_dev) {
memset(&mesh_access, 0, sizeof(mesh_access));
mesh_access.data[0] = cpu_to_le32(0);
ret = lbs_prepare_and_send_command(priv,
CMD_MESH_ACCESS,
CMD_ACT_MESH_SET_AUTOSTART_ENABLED,
CMD_OPTION_WAITFORRSP, 0, (void *)&mesh_access);
ret = lbs_mesh_access(priv, CMD_ACT_MESH_SET_AUTOSTART_ENABLED,
&mesh_access);
if (ret) {
ret = -1;
goto done;