Add comments to preserve documentation.
Fixes the following W=1 kernel build warning(s):
drivers/staging/ks7010/ks_hostif.c: In function ‘hostif_mib_get_confirm’:
drivers/staging/ks7010/ks_hostif.c:528:6: warning: variable ‘mib_val_type’ set but not used [-Wunused-but-set-variable]
drivers/staging/ks7010/ks_hostif.c:527:6: warning: variable ‘mib_val_size’ set but not used [-Wunused-but-set-variable]
drivers/staging/ks7010/ks_hostif.c: In function ‘hostif_infrastructure_set_confirm’:
drivers/staging/ks7010/ks_hostif.c:849:6: warning: variable ‘result_code’ set but not used [-Wunused-but-set-variable]
drivers/staging/ks7010/ks_hostif.c: In function ‘hostif_phy_information_confirm’:
drivers/staging/ks7010/ks_hostif.c:929:19: warning: variable ‘noise’ set but not used [-Wunused-but-set-variable]
Cc: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
Cc: linux-staging@xxxxxxxxxxxxxxx
Signed-off-by: Lee Jones <lee.jones@xxxxxxxxxx>
---
drivers/staging/ks7010/ks_hostif.c | 14 +++++---------
1 file changed, 5 insertions(+), 9 deletions(-)
diff --git a/drivers/staging/ks7010/ks_hostif.c b/drivers/staging/ks7010/ks_hostif.c
index 8bc3b7d8d3d5e..eaa70893224a1 100644
--- a/drivers/staging/ks7010/ks_hostif.c
+++ b/drivers/staging/ks7010/ks_hostif.c
@@ -524,13 +524,11 @@ void hostif_mib_get_confirm(struct ks_wlan_private *priv)
struct net_device *dev = priv->net_dev;
u32 mib_status;
u32 mib_attribute;
- u16 mib_val_size;
- u16 mib_val_type;
mib_status = get_dword(priv);
mib_attribute = get_dword(priv);
- mib_val_size = get_word(priv);
- mib_val_type = get_word(priv);
+ get_word(priv); /* mib_val_size */
+ get_word(priv); /* mib_val_type */
if (mib_status) {
netdev_err(priv->net_dev, "attribute=%08X, status=%08X\n",
@@ -846,9 +844,7 @@ void hostif_ps_adhoc_set_confirm(struct ks_wlan_private *priv)
static
void hostif_infrastructure_set_confirm(struct ks_wlan_private *priv)
{
- u16 result_code;
-
- result_code = get_word(priv);
+ get_word(priv); /* result_code */
priv->infra_status = 1; /* infrastructure mode set */
hostif_sme_enqueue(priv, SME_MODE_SET_CONFIRM);
}
@@ -926,14 +922,14 @@ static
void hostif_phy_information_confirm(struct ks_wlan_private *priv)
{
struct iw_statistics *wstats = &priv->wstats;
- u8 rssi, signal, noise;
+ u8 rssi, signal;
u8 link_speed;
u32 transmitted_frame_count, received_fragment_count;
u32 failed_count, fcs_error_count;
rssi = get_byte(priv);
signal = get_byte(priv);
- noise = get_byte(priv);
+ get_byte(priv); /* noise */
link_speed = get_byte(priv);
transmitted_frame_count = get_dword(priv);
received_fragment_count = get_dword(priv);
--
2.27.0
