From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-wm1-f45.google.com (mail-wm1-f45.google.com [209.85.128.45]) (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 B1F462FB6 for ; Thu, 20 May 2021 12:25:52 +0000 (UTC) Received: by mail-wm1-f45.google.com with SMTP id b7so8474845wmh.5 for ; Thu, 20 May 2021 05:25:52 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=CHE4FrpvWmn1xETsx6wMZCpX2p+W9NijrEn/a5922eU=; b=ymt+kxEo4Rj2NYcvKnr950GFyI/v6xkXfktBI/5pWqtpzfJ7P+cpdewnQ124XyKJZ+ h9M1VxGuKTe5oaS8ti3z1UTf4je9C8ncoG7PVqFQriSwVg5HqO7kFUYgRMg8HeTj5F33 ZS6tJY64sEDig6WSc9JN3CEd4k92sRolMyyK+tL/f+Ie5W7tQL7iXZLvX2/9/sWVq9E6 PHhYAQr28bM67QXrniJiTC4L8eTi6/237GXL9dC4zbtibVDBLj/+AOhoz1Om1PChwDpI ZZbCRHIygicTN6q63spQRmKMM8jCcWJOBcSMkcm3WiQ+B542J/qo3EGXMw804s4fNEcH n/Xw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=CHE4FrpvWmn1xETsx6wMZCpX2p+W9NijrEn/a5922eU=; b=VXKyO0EexhLLH3L1uWOJUbSYwzsLAr4Jvoc0WUYJBQuw1iSkOdnEx/yZ5rnIihHdkf i9ZgGGYAmbs2kiqdBCpVu5de0mN4dAxhSDTjJeXlHubCRBHnf31AX9dK9j5jf2m50qY9 gYG4tVbr23xR0hk2O/XXmaiBu0l7zzhHvqgtggdewyHGnmgqQSRgxK2UPzYTjCP5hDeh eD46lwVhG4sqqfER0apG/15BKDasogf27ZjxbCtsp+YckzOnfuSFubjDxBPNBHMidEkh IPHUsWDI/DEXMYXBOxTXCzTnfQJ/B3Xo1vmdupKdPsxC41jjTi9tSaH3YRsVXZMK4hZK FIpg== X-Gm-Message-State: AOAM530W9yxhPqqGdZx7AszASNOKjMhk1WK1mRJbO4hhGvnkXF1EuEru UGRrDRuArIywRszkTCNbcWL0MQ== X-Google-Smtp-Source: ABdhPJxlSftqe7BKSqJDusQuxb/WYxPtWBvUtDcpoceB65hC+a+sIx4y6AOEr+FOnVEXew079vNmIw== X-Received: by 2002:a7b:c157:: with SMTP id z23mr3506163wmi.148.1621513551319; Thu, 20 May 2021 05:25:51 -0700 (PDT) Received: from dell.default ([91.110.221.215]) by smtp.gmail.com with ESMTPSA id i11sm3205643wrq.26.2021.05.20.05.25.50 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 20 May 2021 05:25:50 -0700 (PDT) From: Lee Jones To: lee.jones@linaro.org Cc: linux-kernel@vger.kernel.org, Ian Abbott , H Hartley Sweeten , Greg Kroah-Hartman , Thierry Reding , =?UTF-8?q?Uwe=20Kleine-K=C3=B6nig?= , "David A. Schleef" , Mori Hess , Truxton Fulton , linux-staging@lists.linux.dev, linux-pwm@vger.kernel.org Subject: [PATCH 5/6] comedi: drivers: ni_mio_common: Move 'range_ni_E_ao_ext' to where it is used Date: Thu, 20 May 2021 13:25:37 +0100 Message-Id: <20210520122538.3470259-6-lee.jones@linaro.org> X-Mailer: git-send-email 2.31.1 In-Reply-To: <20210520122538.3470259-1-lee.jones@linaro.org> References: <20210520122538.3470259-1-lee.jones@linaro.org> X-Mailing-List: linux-staging@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit ... and mark it as __maybe_unused since not all users of the header file reference it. Fixes the following W=1 kernel build warning(s): drivers/staging/comedi/drivers/ni_mio_common.c:163:35: warning: ‘range_ni_E_ao_ext’ defined but not used [-Wunused-const-variable=] Cc: Ian Abbott Cc: H Hartley Sweeten Cc: Greg Kroah-Hartman Cc: Thierry Reding Cc: "Uwe Kleine-König" Cc: Lee Jones Cc: "David A. Schleef" Cc: Mori Hess Cc: Truxton Fulton Cc: linux-staging@lists.linux.dev Cc: linux-pwm@vger.kernel.org Signed-off-by: Lee Jones --- drivers/comedi/drivers/ni_mio_common.c | 9 --------- drivers/comedi/drivers/ni_stc.h | 9 ++++++++- 2 files changed, 8 insertions(+), 10 deletions(-) diff --git a/drivers/comedi/drivers/ni_mio_common.c b/drivers/comedi/drivers/ni_mio_common.c index 4f80a4991f953..37615b4e2c10d 100644 --- a/drivers/comedi/drivers/ni_mio_common.c +++ b/drivers/comedi/drivers/ni_mio_common.c @@ -160,15 +160,6 @@ static const struct comedi_lrange range_ni_M_ai_628x = { } }; -static const struct comedi_lrange range_ni_E_ao_ext = { - 4, { - BIP_RANGE(10), - UNI_RANGE(10), - RANGE_ext(-1, 1), - RANGE_ext(0, 1) - } -}; - static const struct comedi_lrange *const ni_range_lkup[] = { [ai_gain_16] = &range_ni_E_ai, [ai_gain_8] = &range_ni_E_ai_limited, diff --git a/drivers/comedi/drivers/ni_stc.h b/drivers/comedi/drivers/ni_stc.h index fbc0b753a0f59..0822e65f709dd 100644 --- a/drivers/comedi/drivers/ni_stc.h +++ b/drivers/comedi/drivers/ni_stc.h @@ -1137,6 +1137,13 @@ struct ni_private { u8 rgout0_usage; }; -static const struct comedi_lrange range_ni_E_ao_ext; +static const struct comedi_lrange __maybe_unused range_ni_E_ao_ext = { + 4, { + BIP_RANGE(10), + UNI_RANGE(10), + RANGE_ext(-1, 1), + RANGE_ext(0, 1) + } +}; #endif /* _COMEDI_NI_STC_H */ -- 2.31.1