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[103.229.18.19]) by smtp.gmail.com with ESMTPSA id 41be03b00d2f7-acec04796e1sm8897144a12.58.2025.02.03.20.23.57 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 03 Feb 2025 20:23:59 -0800 (PST) From: Aditya Kumar Singh Date: Tue, 04 Feb 2025 09:53:41 +0530 Subject: [PATCH 1/8] wifi: ath12k: eliminate redundant debug mask check in ath12k_dbg() Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Message-Id: <20250204-unlink_link_arvif_from_chanctx-v1-1-675bd4cea339@oss.qualcomm.com> References: <20250204-unlink_link_arvif_from_chanctx-v1-0-675bd4cea339@oss.qualcomm.com> In-Reply-To: <20250204-unlink_link_arvif_from_chanctx-v1-0-675bd4cea339@oss.qualcomm.com> To: Kalle Valo , Jeff Johnson Cc: linux-wireless@vger.kernel.org, ath12k@lists.infradead.org, linux-kernel@vger.kernel.org, Aditya Kumar Singh X-Mailer: b4 0.14.2 X-Proofpoint-GUID: iUM9pBgI_02n8QryihldKnzyWN8N4Vom X-Proofpoint-ORIG-GUID: iUM9pBgI_02n8QryihldKnzyWN8N4Vom X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1057,Hydra:6.0.680,FMLib:17.12.68.34 definitions=2025-02-04_02,2025-01-31_02,2024-11-22_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 clxscore=1015 impostorscore=0 adultscore=0 bulkscore=0 mlxscore=0 priorityscore=1501 suspectscore=0 spamscore=0 phishscore=0 lowpriorityscore=0 malwarescore=0 mlxlogscore=999 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.19.0-2501170000 definitions=main-2502040032 The current implementation includes a debug mask check both in the macro expansion and in the function __ath12k_dbg(), which is unnecessary. Simplify the code by removing the redundant check from the helper function __ath12k_dbg(). While at this, rename the first argument in macro from ar to ab since the first argument name in the function __ath12k_dbg() is ab. Tested-on: QCN9274 hw2.0 PCI WLAN.WBE.1.3.1-00173-QCAHKSWPL_SILICONZ-1 Signed-off-by: Aditya Kumar Singh Reviewed-by: Vasanthakumar Thiagarajan --- drivers/net/wireless/ath/ath12k/debug.c | 5 ++--- drivers/net/wireless/ath/ath12k/debug.h | 4 ++-- 2 files changed, 4 insertions(+), 5 deletions(-) diff --git a/drivers/net/wireless/ath/ath12k/debug.c b/drivers/net/wireless= /ath/ath12k/debug.c index ff6eaeafa092cd12e572430ed0f1c7aa21b78377..fd9796b5ad3b9feea5c7e78e8a8= 8d361049e08df 100644 --- a/drivers/net/wireless/ath/ath12k/debug.c +++ b/drivers/net/wireless/ath/ath12k/debug.c @@ -1,7 +1,7 @@ // SPDX-License-Identifier: BSD-3-Clause-Clear /* * Copyright (c) 2018-2021 The Linux Foundation. All rights reserved. - * Copyright (c) 2021-2024 Qualcomm Innovation Center, Inc. All rights res= erved. + * Copyright (c) 2021-2025 Qualcomm Innovation Center, Inc. All rights res= erved. */ =20 #include @@ -63,8 +63,7 @@ void __ath12k_dbg(struct ath12k_base *ab, enum ath12k_deb= ug_mask mask, vaf.fmt =3D fmt; vaf.va =3D &args; =20 - if (ath12k_debug_mask & mask) - dev_printk(KERN_DEBUG, ab->dev, "%pV", &vaf); + dev_printk(KERN_DEBUG, ab->dev, "%pV", &vaf); =20 /* TODO: trace log */ =20 diff --git a/drivers/net/wireless/ath/ath12k/debug.h b/drivers/net/wireless= /ath/ath12k/debug.h index 0aa7c8ccb14ccb9de28a78ca3d2b2a7bf6e481c1..ba0e4da3bb761a49fb81e3efcb6= 1557df8ad1942 100644 --- a/drivers/net/wireless/ath/ath12k/debug.h +++ b/drivers/net/wireless/ath/ath12k/debug.h @@ -62,11 +62,11 @@ static inline void ath12k_dbg_dump(struct ath12k_base *= ab, } #endif /* CONFIG_ATH12K_DEBUG */ =20 -#define ath12k_dbg(ar, dbg_mask, fmt, ...) \ +#define ath12k_dbg(ab, dbg_mask, fmt, ...) \ do { \ typeof(dbg_mask) mask =3D (dbg_mask); \ if (ath12k_debug_mask & mask) \ - __ath12k_dbg(ar, mask, fmt, ##__VA_ARGS__); \ + __ath12k_dbg(ab, mask, fmt, ##__VA_ARGS__); \ } while (0) =20 #endif /* _ATH12K_DEBUG_H_ */ --=20 2.34.1