[PATCH 2/2] staging: fix unneeded_variables warnings

[Umang Parmar]

Directly return value and remove unneeded variables.
Signed-off-by: Umang Parmar <umangjpar...@gmail.com>
---
 .../staging/rtlwifi/phydm/phydm_hwconfig.c    | 23 +++++--------------
 1 file changed, 6 insertions(+), 17 deletions(-)

diff --git a/drivers/staging/rtlwifi/phydm/phydm_hwconfig.c 
b/drivers/staging/rtlwifi/phydm/phydm_hwconfig.c
index bf0af36ceb9e..81957f1a4c65 100644
--- a/drivers/staging/rtlwifi/phydm/phydm_hwconfig.c
+++ b/drivers/staging/rtlwifi/phydm/phydm_hwconfig.c
@@ -493,8 +493,7 @@ static u8 odm_sq_process_patch_rt_cid_819x_lenovo(struct 
phy_dm_struct *dm,
                                                  u8 is_cck_rate, u8 pwdb_all,
                                                  u8 path, u8 RSSI)
 {
-       u8 sq = 0;
-       return sq;
+       return 0;
 }
 
 static u8 odm_evm_db_to_percentage(s8 value)
@@ -1881,35 +1880,25 @@ void phydm_rx_phy_status_new_type(struct phy_dm_struct 
*phydm, u8 *phy_status,
 
 u32 query_phydm_trx_capability(struct phy_dm_struct *dm)
 {
-       u32 value32 = 0xFFFFFFFF;
-
-       return value32;
+       return 0xFFFFFFFF;
 }
 
 u32 query_phydm_stbc_capability(struct phy_dm_struct *dm)
 {
-       u32 value32 = 0xFFFFFFFF;
-
-       return value32;
+       return 0xFFFFFFFF;
 }
 
 u32 query_phydm_ldpc_capability(struct phy_dm_struct *dm)
 {
-       u32 value32 = 0xFFFFFFFF;
-
-       return value32;
+       return 0xFFFFFFFF;
 }
 
 u32 query_phydm_txbf_parameters(struct phy_dm_struct *dm)
 {
-       u32 value32 = 0xFFFFFFFF;
-
-       return value32;
+       return 0xFFFFFFFF;
 }
 
 u32 query_phydm_txbf_capability(struct phy_dm_struct *dm)
 {
-       u32 value32 = 0xFFFFFFFF;
-
-       return value32;
+       return 0xFFFFFFFF;
 }
-- 
2.18.0

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