From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-pf1-f195.google.com (mail-pf1-f195.google.com [209.85.210.195]) (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 0DD81361678 for ; Mon, 2 Mar 2026 12:36:04 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.210.195 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1772454966; cv=none; b=DEfJHX0zqW3Z3GGBK11j38laX55xixJ50Lh8xqtYmKVjIQFcj4GztbY1hhvUTlgcqXSvLK8OfvgGpIQAry43kYE7cVN0mdPeRIoNprQ9ZRIa+kTfoGKU46tITAbXn4GrauxewtwamqzJEhF0aJkRO1wibiPr0pDrqToG9qbfzNU= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1772454966; c=relaxed/simple; bh=WjN5TzoQv+xWU7Skq9M9Zm1RgZ2z6sPgG98q3ldmFL8=; h=From:To:Cc:Subject:Date:Message-ID:MIME-Version; b=DmG5WzpnElHm7+u0eLClS/3Ku2WiM3HSxvBH8dW/Dqa/VK1gHAZd8aAlvTQRP7Nmz6Glwc3J3m7/Ev6lklbJmzcOaV7rhwbwURhhvZNQwmuGp7gcGhk5LEbMVOmRcOv3tG5iufVebldN8Ic3REnw1Wu3wSxziIaZt4eO17KKfp0= 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=ATw7NiUt; arc=none smtp.client-ip=209.85.210.195 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="ATw7NiUt" Received: by mail-pf1-f195.google.com with SMTP id d2e1a72fcca58-8272a56b91cso3821355b3a.1 for ; Mon, 02 Mar 2026 04:36:04 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1772454964; x=1773059764; 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=iJO6abKpVzoD+V+e3XRskwGj2DBwgjX9SQo0wFCYDds=; b=ATw7NiUtkRBTpdLVTYLp1HmvGx18YubaOJvKoINF7H4hlGVREXH30bjYlyphI+jX3k AWr0qH8pZ4rvhLTzcpRDntmV3Zyxfk23O+ldA3eLDEdzOzpE3EjkdqouMOFCWxGEJewf WLVpMlAIzw6NbFpYcyRNm3gxe42dxAFWJCTnk0iDyNpmiN2Peqv8HB53dxFc664yqJmZ ImpBzryyIucMWTypMWeaUWGkfTxLcoZHIQIBJ5V6fkctfg2v7DqXtSXD8SGEsQhLSA+l KQmb26knTG3SIxtF5qsisC2eRDjWj97nCDMJU0KXVSmC1EK5sm7xIWd4jcG46IdaSObV gerg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1772454964; x=1773059764; 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=iJO6abKpVzoD+V+e3XRskwGj2DBwgjX9SQo0wFCYDds=; b=KIoM0uwlNiQljsECbbtzZMzmINStzXW/iOxgJqPvrp1CgFqnUxqI+AUoutSButCU3e G6y1BR1KdeM14iKc0Xm1XUXEjNjwn/OYIU1eHiVmHwBo1wgFxqTJYLbdpttPtE9FR3BY I17dFRn8qPePPDUgmdUHwQjKkepr0txPiEACBnz80ppHK2iCm+alDhL1i+P861cPN4J/ KnjcY3FUGGahGTfWTt/rKd92g7ztxstIitaXzAgsapvonLrNR9YNRmE2xBqQ5szsgJBw j/UyE4hdLoMJZYOAJ3WJ5l3NyIp7x0p6mSeA/8p8YRa/+kZ3XQoIl3okM4Pngz9wuu6t vGEg== X-Forwarded-Encrypted: i=1; AJvYcCV7FMGBu9OBM3xI7sfO4DAhXCtF9c/QfPJVT46Iey62gTFeQ6Zw7gBm3V4x6ZLQHsItImnZxSfeO3ybm30=@vger.kernel.org X-Gm-Message-State: AOJu0Yyz7KNLpCmAb3uZEpoPGDmyD8RSH1loKr2Bso7Xg/Xo1FhfDARZ roS/3R2Fy+aGCPmVKDLdanJK8HOOBBaZpJMHqeoF740HQFBphR5nRy3v X-Gm-Gg: ATEYQzwXrfYDjgzt0E3qwBaFeEGiUfgg4Nxzn5BJ6YvvUMGZ5pj+T1aLVtEeoDDQo+A n1xFYZbIVS1kaQfQgjsMCli85Zo5ULSg91IbNxXoWliIkpZKrhcdZ9AN71GoYK5rZ5+hmVFTUJs fuXvxuId2iJekPbqXkp1nNlkcgQc9mJEbbodThIFqwg8v5oGQUnxhFwdUgJRyfjJm/mACQvSel9 vItObBB2V+nYbz0PVGAaSGX4KrDN4c0Mm/Natpqxz3oATv5A42rFg0Jj6+z1VaEi3JuFSfmrK2W X9YjP8vC8v4JfVwot+hop1VEveyMMzeamSbDpTfsr/dwnwoOZ6qKFrSTg7JxTg0BzUCv8vfix28 WQnRAfWNFocxEUVFwj5UDmX1QDA3NvTfbyWJLdT1RhP1ceDu/8diY22swWOXi55iDDlYz6P+s+o sYl2uJTnX/mU609LgnjCRqQv0ZsdIlcH2Ocg/gMTA= X-Received: by 2002:a05:6a00:94c1:b0:824:93df:6d86 with SMTP id d2e1a72fcca58-8274d9f5b74mr9260840b3a.50.1772454964264; Mon, 02 Mar 2026 04:36:04 -0800 (PST) Received: from deadibone.. ([118.141.233.34]) by smtp.gmail.com with ESMTPSA id d2e1a72fcca58-8273a0571acsm13288323b3a.55.2026.03.02.04.36.00 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 02 Mar 2026 04:36:03 -0800 (PST) From: Ethan Lam To: hansg@kernel.org, mchehab@kernel.org, gregkh@linuxfoundation.org Cc: sakari.ailus@linux.intel.com, andy@kernel.org, hverkuil@kernel.org, linux-media@vger.kernel.org, linux-staging@lists.linux.dev, linux-kernel@vger.kernel.org, Ethan Lam Subject: [PATCH v4] staging: media: atomisp: fix block comment style in atomisp_cmd.c Date: Mon, 2 Mar 2026 20:35:47 +0800 Message-ID: <20260302123548.24663-1-ethanlxkernel@gmail.com> X-Mailer: git-send-email 2.43.0 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Fix block comment style warnings reported by checkpatch.pl in atomisp_cmd.c. Signed-off-by: Ethan Lam --- Changes in v4: - Rephrased commit message to fit the documentation's guidelines. - Updated subject line to clarify the patch only applies to atomisp_cmd.c. Changes in v3: - Preserved original indentation within comments to avoid breaking lists and code examples. - Restored dev_dbg() lines that were accidentally removed in v2. Changes in v2: - Added period to the end of the commit message. - Fixed missed block comment style warnings in atomisp_cmd.c. Changes in v1: - Initial patch to fix block comment style warnings in atomisp_cmd.c. .../staging/media/atomisp/pci/atomisp_cmd.c | 60 ++++++++++++------- 1 file changed, 39 insertions(+), 21 deletions(-) diff --git a/drivers/staging/media/atomisp/pci/atomisp_cmd.c b/drivers/staging/media/atomisp/pci/atomisp_cmd.c index 3a4eb4f6d3be..c67fa4cc3f06 100644 --- a/drivers/staging/media/atomisp/pci/atomisp_cmd.c +++ b/drivers/staging/media/atomisp/pci/atomisp_cmd.c @@ -1380,8 +1380,10 @@ static void atomisp_update_grid_info(struct atomisp_sub_device *asd, if (atomisp_css_get_grid_info(asd, pipe_id)) return; - /* We must free all buffers because they no longer match - the grid size. */ + /* + * We must free all buffers because they no longer match + * the grid size. + */ atomisp_css_free_stat_buffers(asd); err = atomisp_alloc_css_stat_bufs(asd, ATOMISP_INPUT_STREAM_GENERAL); @@ -1393,8 +1395,10 @@ static void atomisp_update_grid_info(struct atomisp_sub_device *asd, if (atomisp_alloc_3a_output_buf(asd)) { /* Failure for 3A buffers does not influence DIS buffers */ if (asd->params.s3a_output_bytes != 0) { - /* For SOC sensor happens s3a_output_bytes == 0, - * using if condition to exclude false error log */ + /* + * For SOC sensor happens s3a_output_bytes == 0, + * using if condition to exclude false error log + */ dev_err(isp->dev, "Failed to allocate memory for 3A statistics\n"); } goto err; @@ -1686,9 +1690,11 @@ int atomisp_3a_stat(struct atomisp_sub_device *asd, int flag, return -EINVAL; if (atomisp_compare_grid(asd, &config->grid_info) != 0) { - /* If the grid info in the argument differs from the current - grid info, we tell the caller to reset the grid size and - try again. */ + /* + * If the grid info in the argument differs from the current + * grid info, we tell the caller to reset the grid size and + * try again. + */ return -EAGAIN; } @@ -2462,9 +2468,11 @@ int atomisp_css_cp_dvs2_coefs(struct atomisp_sub_device *asd, if (sizeof(*cur) != sizeof(coefs->grid) || memcmp(&coefs->grid, cur, sizeof(coefs->grid))) { dev_err(asd->isp->dev, "dvs grid mismatch!\n"); - /* If the grid info in the argument differs from the current - grid info, we tell the caller to reset the grid size and - try again. */ + /* + * If the grid info in the argument differs from the current + * grid info, we tell the caller to reset the grid size and + * try again. + */ return -EAGAIN; } @@ -3028,9 +3036,11 @@ int atomisp_param(struct atomisp_sub_device *asd, int flag, atomisp_curr_user_grid_info(asd, &config->info); - /* We always return the resolution and stride even if there is + /* + * We always return the resolution and stride even if there is * no valid metadata. This allows the caller to get the - * information needed to allocate user-space buffers. */ + * information needed to allocate user-space buffers. + */ config->metadata_config.metadata_height = asd-> stream_env[ATOMISP_INPUT_STREAM_GENERAL].stream_info. metadata_info.resolution.height; @@ -3280,8 +3290,10 @@ atomisp_bytesperline_to_padded_width(unsigned int bytesperline, return bytesperline / 2; case IA_CSS_FRAME_FORMAT_RGBA888: return bytesperline / 4; - /* The following cases could be removed, but we leave them - in to document the formats that are included. */ + /* + * The following cases could be removed, but we leave them + * in to document the formats that are included. + */ case IA_CSS_FRAME_FORMAT_NV11: case IA_CSS_FRAME_FORMAT_NV12: case IA_CSS_FRAME_FORMAT_NV16: @@ -3317,9 +3329,11 @@ atomisp_v4l2_framebuffer_to_css_frame(const struct v4l2_framebuffer *arg, padded_width = atomisp_bytesperline_to_padded_width( arg->fmt.bytesperline, sh_format); - /* Note: the padded width on an ia_css_frame is in elements, not in - bytes. The RAW frame we use here should always be a 16bit RAW - frame. This is why we bytesperline/2 is equal to the padded with */ + /* + * Note: the padded width on an ia_css_frame is in elements, not in + * bytes. The RAW frame we use here should always be a 16bit RAW + * frame. This is why we bytesperline/2 is equal to the padded with + */ if (ia_css_frame_allocate(&res, arg->fmt.width, arg->fmt.height, sh_format, padded_width, 0)) { ret = -ENOMEM; @@ -3928,8 +3942,10 @@ static inline int atomisp_set_sensor_mipi_to_isp( asd->stream_env[stream_id].isys_info[1].height); } - /* Compatibility for sensors which provide no media bus code - * in s_mbus_framefmt() nor support pad formats. */ + /* + * Compatibility for sensors which provide no media bus code + * in s_mbus_framefmt() nor support pad formats. + */ if (mipi_info && mipi_info->input_format != -1) { bayer_order = mipi_info->raw_bayer_order; @@ -4387,8 +4403,10 @@ int atomisp_set_fmt(struct video_device *vdev, struct v4l2_format *f) ATOMISP_SUBDEV_PAD_SINK, V4L2_SEL_TGT_CROP); - /* Try to enable YUV downscaling if ISP input is 10 % (either - * width or height) bigger than the desired result. */ + /* + * Try to enable YUV downscaling if ISP input is 10 % (either + * width or height) bigger than the desired result. + */ if (!IS_MOFD || isp_sink_crop.width * 9 / 10 < f->fmt.pix.width || isp_sink_crop.height * 9 / 10 < f->fmt.pix.height || -- 2.43.0