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- From 04178918e7f6b5f34dde81ec79ee8a1ccace3be3 Mon Sep 17 00:00:00 2001
- From: Robert Marko <robimarko@gmail.com>
- Date: Mon, 17 Oct 2022 11:45:03 +0200
- Subject: [PATCH] wifi: ath11k: pci: fix compilation in 5.16 and older
- Commit ("genirq/msi, treewide: Use a named struct for PCI/MSI attributes")
- changed the msi_desc structure a bit, however that is only available in
- kernels 5.17 and newer, so check for kernel version to allow compilation
- in 5.16 and older.
- Signed-off-by: Robert Marko <robimarko@gmail.com>
- ---
- drivers/net/wireless/ath/ath11k/pci.c | 4 ++++
- 1 file changed, 4 insertions(+)
- --- a/drivers/net/wireless/ath/ath11k/pci.c
- +++ b/drivers/net/wireless/ath/ath11k/pci.c
- @@ -458,7 +458,11 @@ static int ath11k_pci_alloc_msi(struct a
- pci_read_config_dword(pci_dev, pci_dev->msi_cap + PCI_MSI_ADDRESS_LO,
- &ab->pci.msi.addr_lo);
-
- +#if (LINUX_VERSION_CODE > KERNEL_VERSION(5, 17, 0))
- if (msi_desc->pci.msi_attrib.is_64) {
- +#else
- + if (msi_desc->msi_attrib.is_64) {
- +#endif
- pci_read_config_dword(pci_dev, pci_dev->msi_cap + PCI_MSI_ADDRESS_HI,
- &ab->pci.msi.addr_hi);
- } else {
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