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Thu, 14 May 2026 03:07:28 -0700 (PDT) From: Hungyu Lin To: Greg Kroah-Hartman Cc: Dan Carpenter , linux-staging@lists.linux.dev, linux-kernel@vger.kernel.org, Hungyu Lin Subject: [PATCH v2 5/5] staging: rtl8723bs: propagate errno through hal xmit path Date: Thu, 14 May 2026 10:07:08 +0000 Message-Id: <20260514100708.25031-6-dennylin0707@gmail.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20260514100708.25031-1-dennylin0707@gmail.com> References: <20260514100708.25031-1-dennylin0707@gmail.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Propagate errno values from rtl8723bs_hal_xmitframe_enqueue() through rtw_hal_xmitframe_enqueue() by returning the error code directly. Update rtw_hal_xmit() to explicitly map the boolean return value of rtl8723bs_hal_xmit() to _SUCCESS/_FAIL, clarifying the return semantics at the HAL boundary. None of the callers of rtw_hal_xmitframe_enqueue() check the return value, so they do not need to be updated. This change does not affect runtime behavior. Signed-off-by: Hungyu Lin --- v2: - Clarify commit message per Dan Carpenter's review drivers/staging/rtl8723bs/hal/hal_intf.c | 7 +++++-- drivers/staging/rtl8723bs/hal/rtl8723bs_xmit.c | 2 +- drivers/staging/rtl8723bs/include/hal_intf.h | 2 +- 3 files changed, 7 insertions(+), 4 deletions(-) diff --git a/drivers/staging/rtl8723bs/hal/hal_intf.c b/drivers/staging/rtl8723bs/hal/hal_intf.c index 03f23b75d532..77fa6e67530a 100644 --- a/drivers/staging/rtl8723bs/hal/hal_intf.c +++ b/drivers/staging/rtl8723bs/hal/hal_intf.c @@ -99,14 +99,17 @@ u8 rtw_hal_check_ips_status(struct adapter *padapter) return CheckIPSStatus(padapter); } -s32 rtw_hal_xmitframe_enqueue(struct adapter *padapter, struct xmit_frame *pxmitframe) +int rtw_hal_xmitframe_enqueue(struct adapter *padapter, struct xmit_frame *pxmitframe) { return rtl8723bs_hal_xmitframe_enqueue(padapter, pxmitframe); } s32 rtw_hal_xmit(struct adapter *padapter, struct xmit_frame *pxmitframe) { - return rtl8723bs_hal_xmit(padapter, pxmitframe); + if (rtl8723bs_hal_xmit(padapter, pxmitframe)) + return _FAIL; + + return _SUCCESS; } /* diff --git a/drivers/staging/rtl8723bs/hal/rtl8723bs_xmit.c b/drivers/staging/rtl8723bs/hal/rtl8723bs_xmit.c index ff82b6efefc7..ea7c9f4ac0f4 100644 --- a/drivers/staging/rtl8723bs/hal/rtl8723bs_xmit.c +++ b/drivers/staging/rtl8723bs/hal/rtl8723bs_xmit.c @@ -519,7 +519,7 @@ s32 rtl8723bs_hal_xmitframe_enqueue( complete(&pxmitpriv->SdioXmitStart); } - return err ? _FAIL : _SUCCESS; + return err; } diff --git a/drivers/staging/rtl8723bs/include/hal_intf.h b/drivers/staging/rtl8723bs/include/hal_intf.h index 9b000681ff80..ee8ad26325b5 100644 --- a/drivers/staging/rtl8723bs/include/hal_intf.h +++ b/drivers/staging/rtl8723bs/include/hal_intf.h @@ -195,7 +195,7 @@ void rtw_hal_set_odm_var(struct adapter *padapter, enum hal_odm_variable eVariab u8 rtw_hal_check_ips_status(struct adapter *padapter); -s32 rtw_hal_xmitframe_enqueue(struct adapter *padapter, struct xmit_frame *pxmitframe); +int rtw_hal_xmitframe_enqueue(struct adapter *padapter, struct xmit_frame *pxmitframe); s32 rtw_hal_xmit(struct adapter *padapter, struct xmit_frame *pxmitframe); s32 rtw_hal_mgnt_xmit(struct adapter *padapter, struct xmit_frame *pmgntframe); -- 2.34.1