From nobody Sun Feb 8 01:52:00 2026 Received: from mail-pj1-f49.google.com (mail-pj1-f49.google.com [209.85.216.49]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 56CA32BF3DB for ; Fri, 23 Jan 2026 11:57:17 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.216.49 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1769169438; cv=none; b=Pbvt+419Awz5GM0IdyBM0H9ss+DDyCbt4wXpANDefwbt+UeeS+2NgE3gY59c1i6zUWLXbpwFI4j7j1pJyypGKbyCvjf6bdTnOatq7cRS07h9wIKMCyc0W/LWL0Dpa24F1GlGnqUOiMRLtREVkaunjzug44DieE74O0557gFJFyo= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1769169438; c=relaxed/simple; bh=k+8nBWm+Bslz1Nm0BBRcTRK4/N9lOFrxe/uVgNY4LUA=; h=From:To:Cc:Subject:Date:Message-ID:MIME-Version; b=BpJMNEAa+3H4ouzmPpnE1wC4nicXZXPRO7KTIMWeuPEHBg8G9N5jynCQZVt3i5trBGTE4XqqKy9p+k3RCSnl04Ztki3dq+7pZLFAQqvW39o+ERaJJBb99GheKDKhr+j/3awgo1XVZkwdWH4YiPvj2Ywzyhl3G14YIpUtcB7Dk6E= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com; spf=pass smtp.mailfrom=gmail.com; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b=gO0k0NEO; arc=none smtp.client-ip=209.85.216.49 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=gmail.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="gO0k0NEO" Received: by mail-pj1-f49.google.com with SMTP id 98e67ed59e1d1-35338b3dd31so1000256a91.2 for ; Fri, 23 Jan 2026 03:57:17 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1769169437; x=1769774237; darn=vger.kernel.org; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:from:to:cc:subject:date:message-id:reply-to; bh=KRBAxZ2WFQ6LK1ZTTj+VOIJDz4VCitF/f3BXC4QqYz4=; b=gO0k0NEOIlJMUk8C6oYFKJa4kqd7S3gpUzmYZhmnu+q5cAAZ7UyiYD7O4wE0zLwnev UBkD2lwC2ApbecVVgEYZkobAXnP3QhWFFlVB78CQoAAfsgAGlRQJn2LsoZvwiU/H0Zh7 J9/DlAWjq8IrHMPOgtDHqtY3VZZ54oG5ksxyllWeDeuvIU/Qwsm94fi948g3a4S5H38j 0Caj2KNsqt7TlD3zsnvBiWIFqph4F+T70NY8t3g6RNNckXfaCNAFjfng5nsCMwJQhIiW ixathU1p6S/l5AW0fAX5bWMwME6HVlvOpQe1SdTJMbdyUFlkdElgoEkEpt1XClB0PlEO LPSw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1769169437; x=1769774237; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:x-gm-gg:x-gm-message-state:from:to:cc:subject:date :message-id:reply-to; bh=KRBAxZ2WFQ6LK1ZTTj+VOIJDz4VCitF/f3BXC4QqYz4=; b=ftTsehOY/FRzlL1lS96BkGq/exyXVmFpSBzVzihM/JTrBrd1fErW8OyVQeRsHAtZjx X2uQnd6MA5AIvmAqF2mWfy1/gCSkdDKuzkmG3I5k/WX9gsoUU4pfvjK1GnJEupmom4UW M8a2px9J02+IUsqo1CsLSt5kqEOmRRAt/SYzYD27zkajaPQF5nCPEAQkmVtrWz03YqVR 2VL9rapAFC5dAwbaUBG04HcjKxl6ctkT300J34mUJW0L2i0kFQ0WnXqWsDZ6Z90PL3EX VLeE/iK1SgD2EwZiRZdqG2BvjPF1Fu/Vc4zlAL1Mxu4Q7b4+M8OalgRKXOmR27cHlfIA aJOQ== X-Forwarded-Encrypted: i=1; AJvYcCV1LxDEa/A1SAB/rpa3DGfDWbYBwn/y1zHF7/XqfaSlLflnlvlFzckStKC3mrzDxIpogL3Q1wYYQfmAxuQ=@vger.kernel.org X-Gm-Message-State: AOJu0Yx/3s7LsFoIcBFZHPoELj8gH2CgDAw5nO/UzQpapfXbKKBy9HZi nGsel/mSIDS0lJ+rhtslsAry5A+TEm+unb6yTSEtBbvYv+TzoXXp+C1I X-Gm-Gg: AZuq6aJMh+LfBV5iHm5I4icbcdn2THLSSHqCcUoe8YZxWrHEbvgU/nTtVw5jldGF6nj 9qdR5PzpJG0suhddB7gaxw87r/blSk6+4lZJgEbwBfAp/MvLxF2jZbdSrR1FHSq5XUzCrOspKHM MI0fpxUY/l/qvR/D34uSaHgYsQBPte4PPNOd299H0s6AX7e6oF9bJywI85O0mYAdsG9jpZwnR8t HRGjaXrjCejG3MYs4NH+16NJyPoe+RsN2m+bzByPJmxmU0KiTdkcHF2r2NxVW698DwXnav+tN83 GhBne/E0iJAxh9iJ2LdyCwbPpOLjiyuEVxIs22aOPHNQVMvrkiv9PAd9qo/Be1dwVduUptIATnm DUMWfCmzuhnWs1HetlRzmIumgqRWOFhOJEXhBLcTsgsGWG/CEPFP5QmF3cyRUKjyAzXYKhepC4j +k8yF043B/QKv7pL6RiEpM755pvJCAIWbljlE= X-Received: by 2002:a17:90b:580b:b0:34e:63c1:4a08 with SMTP id 98e67ed59e1d1-35368c42232mr2193510a91.20.1769169436567; Fri, 23 Jan 2026 03:57:16 -0800 (PST) Received: from fedora ([61.74.238.173]) by smtp.gmail.com with ESMTPSA id 98e67ed59e1d1-353354cdee2sm4999635a91.14.2026.01.23.03.57.13 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 23 Jan 2026 03:57:16 -0800 (PST) From: SeungJu Cheon To: antoniu.miclaus@analog.com, lars@metafoo.de, Michael.Hennerich@analog.com, jic23@kernel.org Cc: andriy.shevchenko@intel.com, dlechner@baylibre.com, nuno.sa@analog.com, andy@kernel.org, linux-iio@vger.kernel.org, linux-kernel@vger.kernel.org, SeungJu Cheon Subject: [PATCH v2] iio:frequency:adf4377: Fix duplicated soft reset mask Date: Fri, 23 Jan 2026 20:56:18 +0900 Message-ID: <20260123115618.403644-1-suunj1331@gmail.com> X-Mailer: git-send-email 2.52.0 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" The regmap_read_poll_timeout() uses ADF4377_0000_SOFT_RESET_R_MSK twice instead of checking both SOFT_RESET_MSK (bit 0) and SOFT_RESET_R_MSK (bit 7). This causes an incomplete reset status check. Fix by using both masks as done in regmap_update_bits() above. Fixes: eda549e2e524 ("iio:frequency:adf4377: add support for ADF4377") Signed-off-by: SeungJu Cheon --- v2: - Add Fixes tag drivers/iio/frequency/adf4377.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/iio/frequency/adf4377.c b/drivers/iio/frequency/adf437= 7.c index 08833b7035e4..48aa4b015a14 100644 --- a/drivers/iio/frequency/adf4377.c +++ b/drivers/iio/frequency/adf4377.c @@ -501,7 +501,7 @@ static int adf4377_soft_reset(struct adf4377_state *st) return ret; =20 return regmap_read_poll_timeout(st->regmap, 0x0, read_val, - !(read_val & (ADF4377_0000_SOFT_RESET_R_MSK | + !(read_val & (ADF4377_0000_SOFT_RESET_MSK | ADF4377_0000_SOFT_RESET_R_MSK)), 200, 200 * 100); } =20 --=20 2.52.0