UbiquitousOS
/
OpenCloudOS-Kernel
mirror of https://gitee.com/OpenCloudOS/OpenCloudOS-Kernel.git
11
0
Fork 0
Code Issues Projects Releases Wiki Activity

staging: ks7010: ks_hostif: Remove a bunch of unused variables 

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@linuxfoundation.org>
Cc: linux-staging@lists.linux.dev
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Link: https://lore.kernel.org/r/20210414181129.1628598-24-lee.jones@linaro.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Lee Jones 2021-04-14 19:10:55 +01:00 committed by Greg Kroah-Hartman
parent e950dd6bb3
commit fbd3996990
1 changed files with 5 additions and 9 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

14
drivers/staging/ks7010/ks_hostif.c
View File

@ -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);