iwlwifi: make index unsigned int for iwl_send_led_cmd
This is a small fix to change the idx type from int to unsigned.
Signed-off-by: Abhijeet Kolekar <abhijeet.kolekar@intel.com>
Signed-off-by: Zhu Yi <yi.zhu@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
diff --git a/drivers/net/wireless/iwlwifi/iwl-3945-led.h b/drivers/net/wireless/iwlwifi/iwl-3945-led.h
index 6463e6e..47b7e0b 100644
--- a/drivers/net/wireless/iwlwifi/iwl-3945-led.h
+++ b/drivers/net/wireless/iwlwifi/iwl-3945-led.h
@@ -54,7 +54,7 @@
int (*led_on) (struct iwl3945_priv *priv, int led_id);
int (*led_off) (struct iwl3945_priv *priv, int led_id);
int (*led_pattern) (struct iwl3945_priv *priv, int led_id,
- int idx);
+ unsigned int idx);
enum led_type type;
unsigned int registered;
diff --git a/drivers/net/wireless/iwlwifi/iwl-led.c b/drivers/net/wireless/iwlwifi/iwl-led.c
index 0c09b90..899d7a2 100644
--- a/drivers/net/wireless/iwlwifi/iwl-led.c
+++ b/drivers/net/wireless/iwlwifi/iwl-led.c
@@ -106,7 +106,8 @@
}
/* Set led pattern command */
-static int iwl4965_led_pattern(struct iwl_priv *priv, int led_id, int idx)
+static int iwl4965_led_pattern(struct iwl_priv *priv, int led_id,
+ unsigned int idx)
{
struct iwl_led_cmd led_cmd = {
.id = led_id,
diff --git a/drivers/net/wireless/iwlwifi/iwl-led.h b/drivers/net/wireless/iwlwifi/iwl-led.h
index 05e6a61..1980ae5 100644
--- a/drivers/net/wireless/iwlwifi/iwl-led.h
+++ b/drivers/net/wireless/iwlwifi/iwl-led.h
@@ -55,7 +55,7 @@
int (*led_on) (struct iwl_priv *priv, int led_id);
int (*led_off) (struct iwl_priv *priv, int led_id);
- int (*led_pattern) (struct iwl_priv *priv, int led_id, int idx);
+ int (*led_pattern) (struct iwl_priv *priv, int led_id, unsigned int idx);
enum led_type type;
unsigned int registered;