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authorDmitry Torokhov <dmitry.torokhov@gmail.com>2023-08-31 02:06:38 +0300
committerDmitry Torokhov <dmitry.torokhov@gmail.com>2023-08-31 02:06:38 +0300
commit1ac731c529cd4d6adbce134754b51ff7d822b145 (patch)
tree143ab3f35ca5f3b69f583c84e6964b17139c2ec1 /drivers/pci/vgaarb.c
parent07b4c950f27bef0362dc6ad7ee713aab61d58149 (diff)
parent54116d442e001e1b6bd482122043b1870998a1f3 (diff)
downloadlinux-1ac731c529cd4d6adbce134754b51ff7d822b145.tar.xz
Merge branch 'next' into for-linus
Prepare input updates for 6.6 merge window.
Diffstat (limited to 'drivers/pci/vgaarb.c')
-rw-r--r--drivers/pci/vgaarb.c17
1 files changed, 5 insertions, 12 deletions
diff --git a/drivers/pci/vgaarb.c b/drivers/pci/vgaarb.c
index f80b6ec88dc3..5a696078b382 100644
--- a/drivers/pci/vgaarb.c
+++ b/drivers/pci/vgaarb.c
@@ -548,10 +548,8 @@ static bool vga_is_firmware_default(struct pci_dev *pdev)
#if defined(CONFIG_X86) || defined(CONFIG_IA64)
u64 base = screen_info.lfb_base;
u64 size = screen_info.lfb_size;
+ struct resource *r;
u64 limit;
- resource_size_t start, end;
- unsigned long flags;
- int i;
/* Select the device owning the boot framebuffer if there is one */
@@ -561,19 +559,14 @@ static bool vga_is_firmware_default(struct pci_dev *pdev)
limit = base + size;
/* Does firmware framebuffer belong to us? */
- for (i = 0; i < DEVICE_COUNT_RESOURCE; i++) {
- flags = pci_resource_flags(pdev, i);
-
- if ((flags & IORESOURCE_MEM) == 0)
+ pci_dev_for_each_resource(pdev, r) {
+ if (resource_type(r) != IORESOURCE_MEM)
continue;
- start = pci_resource_start(pdev, i);
- end = pci_resource_end(pdev, i);
-
- if (!start || !end)
+ if (!r->start || !r->end)
continue;
- if (base < start || limit >= end)
+ if (base < r->start || limit >= r->end)
continue;
return true;