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| author |   Lee Jones <lee.jones@linaro.org> | 2021-04-14 19:10:55 +0100 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2021-05-10 11:19:25 +0200 |
| commit | fbd3996990b6bb2140b4dede897f23e36dc51c4a (patch) | |
| tree | f4782ecb17e066508d0654ad26499a6f0dc34d8b /drivers/staging/ks7010 | |
| parent | staging: nvec: Fix a bunch of kernel-doc issues (diff) | |
| download | linux-dev-fbd3996990b6bb2140b4dede897f23e36dc51c4a.tar.xz linux-dev-fbd3996990b6bb2140b4dede897f23e36dc51c4a.zip | |
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>
Diffstat (limited to 'drivers/staging/ks7010')
| -rw-r--r-- | drivers/staging/ks7010/ks_hostif.c | 14 |
1 files changed, 5 insertions, 9 deletions
diff --git a/drivers/staging/ks7010/ks_hostif.c b/drivers/staging/ks7010/ks_hostif.c index 8bc3b7d8d3d5..eaa70893224a 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); |