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[v9,3/5] PCI: epf-mhi: Add "pci_epf_mhi_" prefix to the function names

Message ID 1701432377-16899-4-git-send-email-quic_msarkar@quicinc.com (mailing list archive)
State Accepted
Delegated to: Manivannan Sadhasivam
Headers show
Series arm64: qcom: sa8775p: add support for EP PCIe | expand

Commit Message

Mrinmay Sarkar Dec. 1, 2023, 12:06 p.m. UTC 
From: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.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@linaro.org>
Signed-off-by: Mrinmay Sarkar <quic_msarkar@quicinc.com>
---
 drivers/pci/endpoint/functions/pci-epf-mhi.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)
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Patch

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 },
 	{},
 };