From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.16]) (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 C637426A1B1; Mon, 19 May 2025 13:30:16 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=198.175.65.16 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1747661418; cv=none; b=kM5+gXwEK8AiRcZ7Cyn0MxR3L0o9bDUVaGD1fdSLa7A3h/N01+V+27of3gcbKJqVJnWf7mTHSASiNAfjQAQ3Bg3J/mUg7wMEX6RIjt0dUE6fys4e4r0+xTxNuxn4+zMUj0XiP6fiqpHaUcpWaFysax8kEKmnZ4rPuHwhJdDMyz8= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1747661418; c=relaxed/simple; bh=jn8+LqZ4HK4vBVVQqZdDv+ihoDP6BFDKfhN7yPeNEac=; h=From:Date:To:cc:Subject:In-Reply-To:Message-ID:References: MIME-Version:Content-Type; b=Fnx+5VP6WRDUxtm80UP4+c9pXb1iJZIWozHOI+m8pWThdkP8oq8UvKXdsKag0dPepQM99Wto+MdkLmi5A19qqycEzT7wn/wlGe+oRD6zlXVWgyZnV4oEDmc637JCaVnCyYLxsFMhR4w6mYu3yTMRrmAJJPoUZYr33DdqhGTkXsQ= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.intel.com; spf=none smtp.mailfrom=linux.intel.com; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b=bdLivsjc; arc=none smtp.client-ip=198.175.65.16 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.intel.com Authentication-Results: smtp.subspace.kernel.org; spf=none smtp.mailfrom=linux.intel.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b="bdLivsjc" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1747661417; x=1779197417; h=from:date:to:cc:subject:in-reply-to:message-id: references:mime-version:content-id; bh=jn8+LqZ4HK4vBVVQqZdDv+ihoDP6BFDKfhN7yPeNEac=; b=bdLivsjcZIbXFb12rA5qTFfC8ULrfiwkmI5UbXK4Hm0Ex8RaWy3e5hSd bZlroHQ0RRQt9Ie4uEykAiYCkUWi0TpbGMeXspnsnUaGr2SzaTINC1fPm NAE+5ydaaBcithnFqD6fbYzIrW90LBpKyopyc6kJCn6w045/ApkXynNL5 qsU+wVHqR+wGTTyMBnMtT7z6WUw7x5oDlbmBqdSGxLrASmr7E0uxmFekk BYKaG04/fWM/PtdJRujup1shvWTsaVO2Gcwn4UHYn+qMFt4ZRWqXXyqRR HizutpeNoSr7vOvO/ZMuUESa2hFvQv0kV26MZ8T3ysraFlUZU6JgeWktp Q==; X-CSE-ConnectionGUID: ckc7lG4oTIeIhwpZrqaLhA== X-CSE-MsgGUID: Npimgi65Sayn0+uB0p36EQ== X-IronPort-AV: E=McAfee;i="6700,10204,11438"; a="49625776" X-IronPort-AV: E=Sophos;i="6.15,300,1739865600"; d="scan'208";a="49625776" Received: from fmviesa002.fm.intel.com ([10.60.135.142]) by orvoesa108.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 19 May 2025 06:30:16 -0700 X-CSE-ConnectionGUID: /UHagtsZQ2C0NZ93j31Igw== X-CSE-MsgGUID: ZOmbe/ZFRBOhjbuGEFihvQ== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.15,300,1739865600"; d="scan'208";a="162659044" Received: from ijarvine-mobl1.ger.corp.intel.com (HELO localhost) ([10.245.245.35]) by fmviesa002-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 19 May 2025 06:30:10 -0700 From: =?UTF-8?q?Ilpo=20J=C3=A4rvinen?= Date: Mon, 19 May 2025 16:30:06 +0300 (EEST) To: Krishna Chaitanya Chundru cc: Bjorn Helgaas , Jingoo Han , Manivannan Sadhasivam , Lorenzo Pieralisi , =?ISO-8859-2?Q?Krzysztof_Wilczy=F1ski?= , Rob Herring , Johannes Berg , Jeff Johnson , Bartosz Golaszewski , linux-pci@vger.kernel.org, LKML , linux-arm-msm@vger.kernel.org, mhi@lists.linux.dev, linux-wireless@vger.kernel.org, ath11k@lists.infradead.org, qiang.yu@oss.qualcomm.com, quic_vbadigan@quicinc.com, quic_vpernami@quicinc.com, quic_mrana@quicinc.com, Jeff Johnson Subject: Re: [PATCH v3 09/11] PCI: Export pci_set_target_speed() In-Reply-To: <20250519-mhi_bw_up-v3-9-3acd4a17bbb5@oss.qualcomm.com> Message-ID: References: <20250519-mhi_bw_up-v3-0-3acd4a17bbb5@oss.qualcomm.com> <20250519-mhi_bw_up-v3-9-3acd4a17bbb5@oss.qualcomm.com> Precedence: bulk X-Mailing-List: linux-pci@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: multipart/mixed; BOUNDARY="8323328-2092066973-1747661290=:928" Content-ID: This message is in MIME format. The first part should be readable text, while the remaining parts are likely unreadable without MIME-aware tools. --8323328-2092066973-1747661290=:928 Content-Type: text/plain; CHARSET=ISO-8859-15 Content-Transfer-Encoding: QUOTED-PRINTABLE Content-ID: On Mon, 19 May 2025, Krishna Chaitanya Chundru wrote: > Export pci_set_target_speed() so that other kernel drivers can use it > to change the PCIe data rate. >=20 > Signed-off-by: Krishna Chaitanya Chundru > --- > drivers/pci/pcie/bwctrl.c | 1 + > 1 file changed, 1 insertion(+) >=20 > diff --git a/drivers/pci/pcie/bwctrl.c b/drivers/pci/pcie/bwctrl.c > index 3525bc0cd10f1dd7794abbe84ccb10e2c53a10af..02c544c6186b8c6b87730d1c9= 24f07858571d2ae 100644 > --- a/drivers/pci/pcie/bwctrl.c > +++ b/drivers/pci/pcie/bwctrl.c > @@ -214,6 +214,7 @@ int pcie_set_target_speed(struct pci_dev *port, enum = pci_bus_speed speed_req, > =20 > =09return ret; > } > +EXPORT_SYMBOL_GPL(pcie_set_target_speed); Acked-by: Ilpo J=E4rvinen --=20 i. --8323328-2092066973-1747661290=:928--