broadcom-wl-dkms: add linux 5.18 patches

This commit is contained in:
Đoàn Trần Công Danh 2022-07-19 10:03:08 +07:00
parent b64a719241
commit 5ab5ce8469
3 changed files with 111 additions and 1 deletions

View file

@ -0,0 +1,39 @@
diff -u -r a/src/wl/sys/wl_linux.c b/src/wl/sys/wl_linux.c
--- a/src/wl/sys/wl_linux.c 2022-03-23 00:35:42.930416350 +0000
+++ b/src/wl/sys/wl_linux.c 2022-03-23 00:40:12.903771013 +0000
@@ -2980,7 +2980,11 @@
else
dev->type = ARPHRD_IEEE80211_RADIOTAP;
+#if LINUX_VERSION_CODE < KERNEL_VERSION(5, 17, 0)
bcopy(wl->dev->dev_addr, dev->dev_addr, ETHER_ADDR_LEN);
+#else
+ eth_hw_addr_set(wl->dev, dev->dev_addr);
+#endif
#if defined(WL_USE_NETDEV_OPS)
dev->netdev_ops = &wl_netdev_monitor_ops;
@@ -3261,7 +3265,11 @@
static ssize_t
wl_proc_read(struct file *filp, char __user *buffer, size_t length, loff_t *offp)
{
+#if LINUX_VERSION_CODE < KERNEL_VERSION(5, 17, 0)
wl_info_t * wl = PDE_DATA(file_inode(filp));
+#else
+ wl_info_t * wl = pde_data(file_inode(filp));
+#endif
#endif
int bcmerror, len;
int to_user = 0;
@@ -3318,7 +3326,11 @@
static ssize_t
wl_proc_write(struct file *filp, const char __user *buff, size_t length, loff_t *offp)
{
+#if LINUX_VERSION_CODE < KERNEL_VERSION(5, 17, 0)
wl_info_t * wl = PDE_DATA(file_inode(filp));
+#else
+ wl_info_t * wl = pde_data(file_inode(filp));
+#endif
#endif
int from_user = 0;
int bcmerror;

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@ -0,0 +1,71 @@
diff -u -r a/src/shared/linux_osl.c b/src/shared/linux_osl.c
--- a/src/shared/linux_osl.c 2022-05-24 20:51:15.662604980 +0000
+++ b/src/shared/linux_osl.c 2022-05-24 21:13:38.264472425 +0000
@@ -599,6 +599,8 @@
va = kmalloc(size, GFP_ATOMIC | __GFP_ZERO);
if (va)
*pap = (ulong)__virt_to_phys(va);
+#elif LINUX_VERSION_CODE >= KERNEL_VERSION(5, 18, 0)
+ va = dma_alloc_coherent(&((struct pci_dev *)osh->pdev)->dev, size, (dma_addr_t*)pap, GFP_ATOMIC);
#else
va = pci_alloc_consistent(osh->pdev, size, (dma_addr_t*)pap);
#endif
@@ -612,6 +614,8 @@
#ifdef __ARM_ARCH_7A__
kfree(va);
+#elif LINUX_VERSION_CODE >= KERNEL_VERSION(5, 18, 0)
+ dma_free_coherent(&((struct pci_dev *)osh->pdev)->dev, size, va, (dma_addr_t)pa);
#else
pci_free_consistent(osh->pdev, size, va, (dma_addr_t)pa);
#endif
@@ -623,7 +627,11 @@
int dir;
ASSERT((osh && (osh->magic == OS_HANDLE_MAGIC)));
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(5, 18, 0)
+ dir = (direction == DMA_TX)? DMA_TO_DEVICE: DMA_FROM_DEVICE;
+#else
dir = (direction == DMA_TX)? PCI_DMA_TODEVICE: PCI_DMA_FROMDEVICE;
+#endif
#if defined(__ARM_ARCH_7A__) && defined(BCMDMASGLISTOSL)
if (dmah != NULL) {
@@ -641,7 +649,11 @@
ASSERT(totsegs + nsegs <= MAX_DMA_SEGS);
sg->page_link = 0;
sg_set_buf(sg, PKTDATA(osh, skb), PKTLEN(osh, skb));
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(5, 18, 0)
+ dma_map_single(&((struct pci_dev *)osh->pdev)->dev, PKTDATA(osh, skb), PKTLEN(osh, skb), dir);
+#else
pci_map_single(osh->pdev, PKTDATA(osh, skb), PKTLEN(osh, skb), dir);
+#endif
}
totsegs += nsegs;
totlen += PKTLEN(osh, skb);
@@ -656,7 +668,11 @@
}
#endif
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(5, 18, 0)
+ return (dma_map_single(&((struct pci_dev *)osh->pdev)->dev, va, size, dir));
+#else
return (pci_map_single(osh->pdev, va, size, dir));
+#endif
}
void BCMFASTPATH
@@ -665,8 +681,13 @@
int dir;
ASSERT((osh && (osh->magic == OS_HANDLE_MAGIC)));
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(5, 18, 0)
+ dir = (direction == DMA_TX)? DMA_TO_DEVICE: DMA_FROM_DEVICE;
+ dma_unmap_single(&((struct pci_dev *)osh->pdev)->dev, (uint32)pa, size, dir);
+#else
dir = (direction == DMA_TX)? PCI_DMA_TODEVICE: PCI_DMA_FROMDEVICE;
pci_unmap_single(osh->pdev, (uint32)pa, size, dir);
+#endif
}
#if defined(BCMDBG_ASSERT)

View file

@ -2,7 +2,7 @@
pkgname=broadcom-wl-dkms
version=6.30.223.271
revision=11
revision=12
maintainer="Orphaned <orphan@voidlinux.org>"
license="custom:Proprietary Broadcom license"
homepage="http://broadcom.com"