From: Colin Ian King Date: Sun, 23 Feb 2020 15:14:38 +0000 (+0000) Subject: staging: rtl8723bs: remove temporary variable CrystalCap X-Git-Tag: v5.7-rc1~190^2~212 X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=5a436cb13476133a1d0a9b0258da1e982796ce99;p=thirdparty%2Flinux.git staging: rtl8723bs: remove temporary variable CrystalCap Currently variable CrystalCap is being initialized with the value 0x20 that is never read so that is redundant and can be removed. Clean up the code by removing the need for variable CrystalCap since the calculation of the return value is relatively simple. Addresses-Coverity: ("Unused Value") Signed-off-by: Colin Ian King Link: https://lore.kernel.org/r/20200223151438.415542-1-colin.king@canonical.com Signed-off-by: Greg Kroah-Hartman --- diff --git a/drivers/staging/rtl8723bs/hal/odm_CfoTracking.c b/drivers/staging/rtl8723bs/hal/odm_CfoTracking.c index 95edd148ac246..34d83b2382656 100644 --- a/drivers/staging/rtl8723bs/hal/odm_CfoTracking.c +++ b/drivers/staging/rtl8723bs/hal/odm_CfoTracking.c @@ -40,16 +40,11 @@ static void odm_SetCrystalCap(void *pDM_VOID, u8 CrystalCap) static u8 odm_GetDefaultCrytaltalCap(void *pDM_VOID) { PDM_ODM_T pDM_Odm = (PDM_ODM_T)pDM_VOID; - u8 CrystalCap = 0x20; struct adapter *Adapter = pDM_Odm->Adapter; struct hal_com_data *pHalData = GET_HAL_DATA(Adapter); - CrystalCap = pHalData->CrystalCap; - - CrystalCap = CrystalCap & 0x3f; - - return CrystalCap; + return pHalData->CrystalCap & 0x3f; } static void odm_SetATCStatus(void *pDM_VOID, bool ATCStatus)