diff options
Diffstat (limited to 'nongnu/packages/patches/broadcom-sta-linux-5.6.patch')
| -rw-r--r-- | nongnu/packages/patches/broadcom-sta-linux-5.6.patch | 87 |
1 files changed, 0 insertions, 87 deletions
diff --git a/nongnu/packages/patches/broadcom-sta-linux-5.6.patch b/nongnu/packages/patches/broadcom-sta-linux-5.6.patch deleted file mode 100644 index df5af79..0000000 --- a/nongnu/packages/patches/broadcom-sta-linux-5.6.patch +++ /dev/null @@ -1,87 +0,0 @@ -From dd057e40a167f4febb1a7c77dd32b7d36056952c Mon Sep 17 00:00:00 2001 -From: Herman van Hazendonk <github.com@herrie.org> -Date: Tue, 31 Mar 2020 17:09:55 +0200 -Subject: [PATCH] Add fixes for 5.6 kernel - -Use ioremap instead of ioremap_nocache and proc_ops instead of file_operations on Linux kernel 5.6 and above. - -Signed-off-by: Herman van Hazendonk <github.com@herrie.org> ---- - src/shared/linux_osl.c | 6 +++++- - src/wl/sys/wl_linux.c | 21 ++++++++++++++++++++- - 2 files changed, 25 insertions(+), 2 deletions(-) - -diff --git a/src/shared/linux_osl.c b/src/shared/linux_osl.c -index 6157d18..dcfc075 100644 ---- a/src/shared/linux_osl.c -+++ b/src/shared/linux_osl.c -@@ -942,7 +942,11 @@ osl_getcycles(void) - void * - osl_reg_map(uint32 pa, uint size) - { -- return (ioremap_nocache((unsigned long)pa, (unsigned long)size)); -+ #if LINUX_VERSION_CODE >= KERNEL_VERSION(5, 6, 0) -+ return (ioremap((unsigned long)pa, (unsigned long)size)); -+ #else -+ return (ioremap_nocache((unsigned long)pa, (unsigned long)size)); -+ #endif /* LINUX_VERSION_CODE >= KERNEL_VERSION(5, 6, 0) */ - } - - void -diff --git a/src/wl/sys/wl_linux.c b/src/wl/sys/wl_linux.c -index 0d05100..6d9dd0d 100644 ---- a/src/wl/sys/wl_linux.c -+++ b/src/wl/sys/wl_linux.c -@@ -582,10 +582,17 @@ wl_attach(uint16 vendor, uint16 device, ulong regs, - } - wl->bcm_bustype = bustype; - -+ #if LINUX_VERSION_CODE >= KERNEL_VERSION(5, 6, 0) -+ if ((wl->regsva = ioremap(dev->base_addr, PCI_BAR0_WINSZ)) == NULL) { -+ WL_ERROR(("wl%d: ioremap() failed\n", unit)); -+ goto fail; -+ } -+ #else - if ((wl->regsva = ioremap_nocache(dev->base_addr, PCI_BAR0_WINSZ)) == NULL) { - WL_ERROR(("wl%d: ioremap() failed\n", unit)); - goto fail; - } -+ #endif /* LINUX_VERSION_CODE >= KERNEL_VERSION(5, 6, 0) */ - - wl->bar1_addr = bar1_addr; - wl->bar1_size = bar1_size; -@@ -772,8 +779,13 @@ wl_pci_probe(struct pci_dev *pdev, const struct pci_device_id *ent) - if ((val & 0x0000ff00) != 0) - pci_write_config_dword(pdev, 0x40, val & 0xffff00ff); - bar1_size = pci_resource_len(pdev, 2); -+ #if LINUX_VERSION_CODE >= KERNEL_VERSION(5, 6, 0) -+ bar1_addr = (uchar *)ioremap(pci_resource_start(pdev, 2), -+ bar1_size); -+ #else - bar1_addr = (uchar *)ioremap_nocache(pci_resource_start(pdev, 2), - bar1_size); -+ #endif /* LINUX_VERSION_CODE >= KERNEL_VERSION(5, 6, 0) */ - wl = wl_attach(pdev->vendor, pdev->device, pci_resource_start(pdev, 0), PCI_BUS, pdev, - pdev->irq, bar1_addr, bar1_size); - -@@ -3335,12 +3347,19 @@ wl_proc_write(struct file *filp, const char __user *buff, size_t length, loff_t - } - - #if LINUX_VERSION_CODE >= KERNEL_VERSION(3, 10, 0) -+#if LINUX_VERSION_CODE >= KERNEL_VERSION(5, 6, 0) -+static const struct proc_ops wl_fops = { -+ .proc_read = wl_proc_read, -+ .proc_write = wl_proc_write, -+}; -+#else - static const struct file_operations wl_fops = { - .owner = THIS_MODULE, - .read = wl_proc_read, - .write = wl_proc_write, - }; --#endif -+#endif /* LINUX_VERSION_CODE >= KERNEL_VERSION(5, 6, 0) */ -+#endif /* LINUX_VERSION_CODE >= KERNEL_VERSION(3, 10, 0) */ - - static int - wl_reg_proc_entry(wl_info_t *wl) |