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Wed, 15 Jul 2026 05:50:31 -0700 (PDT) From: Arsenii Pashchenko To: Greg Kroah-Hartman Cc: linux-staging@lists.linux.dev, linux-kernel@vger.kernel.org, ulijg308@gmail.com Subject: [PATCH 21/61] staging: rtl8723bs: replace rtw_reset_continual_io_error with atomic_set Date: Wed, 15 Jul 2026 19:47:49 +0700 Message-ID: <20260715124829.90290-22-ulijg308@gmail.com> X-Mailer: git-send-email 2.55.0 In-Reply-To: <20260715124829.90290-1-ulijg308@gmail.com> References: <20260715124829.90290-1-ulijg308@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 Remove the redundant rtw_reset_continual_io_error() wrapper function from the driver and replace its call sites with direct atomic_set() invocations. The wrapper does nothing but call atomic_set() with a fixed constant value of 0. Eliminating it simplifies the driver's error-handling interface and avoids unnecessary call overhead. Clean up the function definition, remove its prototype from the header file, and update all invocations to use atomic_set() directly. Signed-off-by: Arsenii Pashchenko --- drivers/staging/rtl8723bs/core/rtw_io.c | 6 ------ drivers/staging/rtl8723bs/include/rtw_io.h | 2 +- drivers/staging/rtl8723bs/os_dep/sdio_intf.c | 2 +- drivers/staging/rtl8723bs/os_dep/sdio_ops_linux.c | 4 ++-- 4 files changed, 4 insertions(+), 10 deletions(-) diff --git a/drivers/staging/rtl8723bs/core/rtw_io.c b/drivers/staging/rtl8723bs/core/rtw_io.c index c793ae7ea..2692c9088 100644 --- a/drivers/staging/rtl8723bs/core/rtw_io.c +++ b/drivers/staging/rtl8723bs/core/rtw_io.c @@ -144,9 +144,3 @@ int rtw_inc_and_chk_continual_io_error(struct dvobj_priv *dvobj) return false; } - -/* Set the continual_io_error of this @param dvobjprive to 0 */ -void rtw_reset_continual_io_error(struct dvobj_priv *dvobj) -{ - atomic_set(&dvobj->continual_io_error, 0); -} diff --git a/drivers/staging/rtl8723bs/include/rtw_io.h b/drivers/staging/rtl8723bs/include/rtw_io.h index 3c99a2bc1..2c33d8053 100644 --- a/drivers/staging/rtl8723bs/include/rtw_io.h +++ b/drivers/staging/rtl8723bs/include/rtw_io.h @@ -33,7 +33,7 @@ struct intf_hdl { #define MAX_CONTINUAL_IO_ERR SD_IO_TRY_CNT int rtw_inc_and_chk_continual_io_error(struct dvobj_priv *dvobj); -void rtw_reset_continual_io_error(struct dvobj_priv *dvobj); + struct io_priv { diff --git a/drivers/staging/rtl8723bs/os_dep/sdio_intf.c b/drivers/staging/rtl8723bs/os_dep/sdio_intf.c index d2419c776..0adfc2766 100644 --- a/drivers/staging/rtl8723bs/os_dep/sdio_intf.c +++ b/drivers/staging/rtl8723bs/os_dep/sdio_intf.c @@ -170,7 +170,7 @@ static struct dvobj_priv *sdio_dvobj_init(struct sdio_func *func) if (ret) goto free_dvobj; - rtw_reset_continual_io_error(dvobj); + atomic_set(&dvobj->continual_io_error, 0); return dvobj; diff --git a/drivers/staging/rtl8723bs/os_dep/sdio_ops_linux.c b/drivers/staging/rtl8723bs/os_dep/sdio_ops_linux.c index e9a2f3f7e..f728594b0 100644 --- a/drivers/staging/rtl8723bs/os_dep/sdio_ops_linux.c +++ b/drivers/staging/rtl8723bs/os_dep/sdio_ops_linux.c @@ -217,7 +217,7 @@ u32 sd_read32(struct intf_hdl *pintfhdl, u32 addr, s32 *err) sdio_release_host(func); if (*err == 0) { - rtw_reset_continual_io_error(psdiodev); + atomic_set(&psdiodev->continual_io_error, 0); break; } @@ -293,7 +293,7 @@ void sd_write32(struct intf_hdl *pintfhdl, u32 addr, u32 v, s32 *err) if (claim_needed) sdio_release_host(func); if (*err == 0) { - rtw_reset_continual_io_error(psdiodev); + atomic_set(&psdiodev->continual_io_error, 0); break; } -- 2.55.0