From 81c2317cb9666c542527c56481ad0532a2d68e1c Mon Sep 17 00:00:00 2001 From: Himadri Pandya Date: Sat, 9 Mar 2019 23:46:08 +0530 Subject: [PATCH] staging: rtlwifi: phydm: remove unnecessary parentheses Remove unnecessary parentheses around the right hand side of assignment operator. Issue found using Coccinelle. Signed-off-by: Himadri Pandya Signed-off-by: Greg Kroah-Hartman --- drivers/staging/rtlwifi/phydm/phydm.c | 2 +- drivers/staging/rtlwifi/phydm/phydm_hwconfig.c | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/staging/rtlwifi/phydm/phydm.c b/drivers/staging/rtlwifi/phydm/phydm.c index 52b85b3ddb34..a69be1c19f25 100644 --- a/drivers/staging/rtlwifi/phydm/phydm.c +++ b/drivers/staging/rtlwifi/phydm/phydm.c @@ -1767,7 +1767,7 @@ static u8 phydm_calculate_intf_distance(void *dm_void, u32 bw, u32 fc, int_distance = (fc >= f_interference) ? (fc - f_interference) : (f_interference - fc); tone_idx_tmp = - (int_distance << 5); /* =10*(int_distance /0.3125) */ + int_distance << 5; /* =10*(int_distance /0.3125) */ ODM_RT_TRACE( dm, ODM_COMP_API, "int_distance = ((%d MHz)) Mhz, tone_idx_tmp = ((%d.%d))\n", diff --git a/drivers/staging/rtlwifi/phydm/phydm_hwconfig.c b/drivers/staging/rtlwifi/phydm/phydm_hwconfig.c index a4ad39ab3ddf..4d2630e63789 100644 --- a/drivers/staging/rtlwifi/phydm/phydm_hwconfig.c +++ b/drivers/staging/rtlwifi/phydm/phydm_hwconfig.c @@ -1790,7 +1790,7 @@ phydm_process_rssi_for_dm_new_type(struct phy_dm_struct *dm, if (undecorated_smoothed_pwdb <= 0) { accumulate_pwdb = - (phy_info->rx_pwdb_all << scaling_factor); + phy_info->rx_pwdb_all << scaling_factor; undecorated_smoothed_pwdb = phy_info->rx_pwdb_all; } else { accumulate_pwdb = accumulate_pwdb - -- 2.30.2