linux-kernel - [PATCH v9 3/5] PCI: epf-mhi: Add "pci_epf_mhi

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-Id: <1701432377-16899-4-git-send-email-quic_msarkar@quicinc.com>
Date:   Fri,  1 Dec 2023 17:36:14 +0530
From:   Mrinmay Sarkar <quic_msarkar@...cinc.com>
To:     agross@...nel.org, andersson@...nel.org,
        krzysztof.kozlowski+dt@...aro.org, conor+dt@...nel.org,
        konrad.dybcio@...aro.org, mani@...nel.org, robh+dt@...nel.org
Cc:     quic_shazhuss@...cinc.com, quic_nitegupt@...cinc.com,
        quic_ramkri@...cinc.com, quic_nayiluri@...cinc.com,
        dmitry.baryshkov@...aro.org, robh@...nel.org,
        quic_krichai@...cinc.com, quic_vbadigan@...cinc.com,
        quic_parass@...cinc.com, quic_schintav@...cinc.com,
        quic_shijjose@...cinc.com,
        Manivannan Sadhasivam <manivannan.sadhasivam@...aro.org>,
        Mrinmay Sarkar <quic_msarkar@...cinc.com>,
        Bjorn Helgaas <bhelgaas@...gle.com>,
        Lorenzo Pieralisi <lpieralisi@...nel.org>,
        Krzysztof Wilczyński <kw@...ux.com>,
        Kishon Vijay Abraham I <kishon@...nel.org>,
        linux-pci@...r.kernel.org, linux-arm-msm@...r.kernel.org,
        devicetree@...r.kernel.org, linux-kernel@...r.kernel.org,
        mhi@...ts.linux.dev
Subject: [PATCH v9 3/5] PCI: epf-mhi: Add "pci_epf_mhi_" prefix to the function names

From: Manivannan Sadhasivam <manivannan.sadhasivam@...aro.org>

Without the prefix, the function name would appear as
"/sys/kernel/config/functions/{sdx55/sm8450}". This will be a problem if
multiple functions are supported for this endpoint device.

So let's add the "pci_epf_mhi_" prefix to identify _this_ function
uniquely. Even though it is an ABI breakage, this driver is not used
anywhere outside Qcom and myself to my knowledge. So it safe to change
the function name.

Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@...aro.org>
Signed-off-by: Mrinmay Sarkar <quic_msarkar@...cinc.com>
---
 drivers/pci/endpoint/functions/pci-epf-mhi.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/pci/endpoint/functions/pci-epf-mhi.c b/drivers/pci/endpoint/functions/pci-epf-mhi.c
index b7b9d3e..5b0515a 100644
--- a/drivers/pci/endpoint/functions/pci-epf-mhi.c
+++ b/drivers/pci/endpoint/functions/pci-epf-mhi.c
@@ -677,8 +677,8 @@ static int pci_epf_mhi_probe(struct pci_epf *epf,
 }
 
 static const struct pci_epf_device_id pci_epf_mhi_ids[] = {
-	{ .name = "sdx55", .driver_data = (kernel_ulong_t)&sdx55_info },
-	{ .name = "sm8450", .driver_data = (kernel_ulong_t)&sm8450_info },
+	{ .name = "pci_epf_mhi_sdx55", .driver_data = (kernel_ulong_t)&sdx55_info },
+	{ .name = "pci_epf_mhi_sm8450", .driver_data = (kernel_ulong_t)&sm8450_info },
 	{},
 };
 
-- 
2.7.4