From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-alma10-1.taild15c8.ts.net [100.103.45.18]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 2478446AA92; Tue, 21 Jul 2026 15:39:35 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=100.103.45.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1784648377; cv=none; b=ZOcl/MVb8HjESkekjWp69QKlkqrzme+6FV4Foghf3GcvNAOjBnWfJz3+jg248g/wDl9dpyHxN9AvbrTUiNfUs9exeKCsRef1YM/wbal63SaHoUiyGNYueMV94FDDyi9Pv0q4mFkUk7EBWoFaV2dU6WaSPKW5+nQ+oVrBuR7f+w0= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1784648377; c=relaxed/simple; bh=Yq7PIXKFH1w8hW9NkeEiUiCvHLCO2OhBSuTX8IIRi0A=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=npbFDihMsUJ6l1cd6dgvqlWEcNEmQPT/WmnVXNoBtu4pfnijl/wm71zBfr3Uq1cJJ4wSqcn2al4aMmjlh2EzWOnz8LOYuDBY1TziNO42cnIHlVgdTWUyb066i9rYElw8O70zmz8K11H2B7y3lp5KueAFujFf1hGxk01D9l5JHdI= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=GGyEBFgC; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b="GGyEBFgC" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 5A2EB1F000E9; Tue, 21 Jul 2026 15:39:35 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linuxfoundation.org; s=korg; t=1784648375; bh=QPk8SUNt00gkvPDtKpC8rvcQdFKrVoY6ZtwN6h0BNVc=; h=From:To:Cc:Subject:Date:In-Reply-To:References; b=GGyEBFgCvovo2BqfbHEq/emkSS4Pg/Y6Xybqe3TjrRmP2YAoWio9kp/xSO7c7/W8k 1S+dOiIXvXYQibAg82Y81tNVY+65DNDrdfbDouGVFBrh11Me5klxXVPPm5DNWdIaV1 EcIq93xmaqo5b4wybEkQzCsmM/1Ywh4OdBYLUijg= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Wenmeng Liu , Bryan ODonoghue , Bryan ODonoghue , Sasha Levin Subject: [PATCH 7.1 0174/2077] media: qcom: camss: vfe: fix PIX subdev naming on VFE lite Date: Tue, 21 Jul 2026 16:57:27 +0200 Message-ID: <20260721152556.789845338@linuxfoundation.org> X-Mailer: git-send-email 2.55.0 In-Reply-To: <20260721152552.646164743@linuxfoundation.org> References: <20260721152552.646164743@linuxfoundation.org> User-Agent: quilt/0.69 X-stable: review X-Patchwork-Hint: ignore Precedence: bulk X-Mailing-List: patches@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit 7.1-stable review patch. If anyone has any objections, please let me know. ------------------ From: Wenmeng Liu [ Upstream commit c97e797a64cdfe4acecff831b4285418d2815893 ] VFE lite hardware does not provide a functional PIX path, but after the per sub-device type resource changes the PIX subdev name is still assigned unconditionally. Only assign the PIX subdev name on non-lite VFE variants to avoid exposing a misleading device name. Fixes: ae44829a4a97 ("media: qcom: camss: Add per sub-device type resources") Signed-off-by: Wenmeng Liu Reviewed-by: Bryan O'Donoghue Signed-off-by: Bryan O'Donoghue Signed-off-by: Sasha Levin --- drivers/media/platform/qcom/camss/camss-vfe.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/media/platform/qcom/camss/camss-vfe.c b/drivers/media/platform/qcom/camss/camss-vfe.c index 5baf0e3d4bc461..2ee4f9ae0ab50e 100644 --- a/drivers/media/platform/qcom/camss/camss-vfe.c +++ b/drivers/media/platform/qcom/camss/camss-vfe.c @@ -2053,7 +2053,7 @@ int msm_vfe_register_entities(struct vfe_device *vfe, v4l2_subdev_init(sd, &vfe_v4l2_ops); sd->internal_ops = &vfe_v4l2_internal_ops; sd->flags |= V4L2_SUBDEV_FL_HAS_DEVNODE; - if (i == VFE_LINE_PIX) + if (i == VFE_LINE_PIX && vfe->res->is_lite == false) snprintf(sd->name, ARRAY_SIZE(sd->name), "%s%d_%s", MSM_VFE_NAME, vfe->id, "pix"); else -- 2.53.0