Message ID | 20250313-mhi_bw_up-v2-8-869ca32170bf@oss.qualcomm.com |
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State | New |
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charset="utf-8" Content-Transfer-Encoding: 7bit Message-Id: <20250313-mhi_bw_up-v2-8-869ca32170bf@oss.qualcomm.com> References: <20250313-mhi_bw_up-v2-0-869ca32170bf@oss.qualcomm.com> In-Reply-To: <20250313-mhi_bw_up-v2-0-869ca32170bf@oss.qualcomm.com> To: Bjorn Helgaas <bhelgaas@google.com>, =?utf-8?q?Ilpo_J=C3=A4rvinen?= <ilpo.jarvinen@linux.intel.com>, Jingoo Han <jingoohan1@gmail.com>, Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>, Lorenzo Pieralisi <lpieralisi@kernel.org>, =?utf-8?q?Krzysztof_Wilczy=C5=84?= =?utf-8?q?ski?= <kw@linux.com>, Rob Herring <robh@kernel.org>, Johannes Berg <johannes@sipsolutions.net>, Jeff Johnson <jjohnson@kernel.org> Cc: linux-pci@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org, mhi@lists.linux.dev, linux-wireless@vger.kernel.org, ath11k@lists.infradead.org, quic_pyarlaga@quicinc.com, quic_vbadigan@quicinc.com, quic_vpernami@quicinc.com, quic_mrana@quicinc.com, Krishna Chaitanya Chundru <krishna.chundru@oss.qualcomm.com>, Jeff Johnson <jeff.johnson@oss.qualcomm.com> X-Mailer: b4 0.14.1 X-Developer-Signature: v=1; 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Series |
bus: mhi: host: Add support for mhi bus bw
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diff --git a/drivers/pci/pcie/bwctrl.c b/drivers/pci/pcie/bwctrl.c index b1d660359553..0f4f68c170cd 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, return ret; } +EXPORT_SYMBOL_GPL(pcie_set_target_speed); static void pcie_bwnotif_enable(struct pcie_device *srv) {
Export pci_set_target_speed() so that other kernel drivers can use it to change the PCIe data rate. Signed-off-by: Krishna Chaitanya Chundru <krishna.chundru@oss.qualcomm.com> --- drivers/pci/pcie/bwctrl.c | 1 + 1 file changed, 1 insertion(+)