[PATCH 06/11] staging/lynxfb: Use pci aperture helper

From: Daniel Vetter
Date: Wed Jan 11 2023 - 10:42:02 EST


It exists! Note that since this is an exact copy, there shouldn't be
any functional difference here.

Signed-off-by: Daniel Vetter <daniel.vetter@xxxxxxxxx>
Cc: Sudip Mukherjee <sudipm.mukherjee@xxxxxxxxx>
Cc: Teddy Wang <teddy.wang@xxxxxxxxxxxxxxxxx>
Cc: linux-fbdev@xxxxxxxxxxxxxxx
---
drivers/staging/sm750fb/sm750.c | 16 +---------------
1 file changed, 1 insertion(+), 15 deletions(-)

diff --git a/drivers/staging/sm750fb/sm750.c b/drivers/staging/sm750fb/sm750.c
index effc7fcc3703..22ace3168723 100644
--- a/drivers/staging/sm750fb/sm750.c
+++ b/drivers/staging/sm750fb/sm750.c
@@ -989,20 +989,6 @@ static int sm750fb_framebuffer_alloc(struct sm750_dev *sm750_dev, int fbidx)
return err;
}

-static int lynxfb_kick_out_firmware_fb(struct pci_dev *pdev)
-{
- resource_size_t base = pci_resource_start(pdev, 0);
- resource_size_t size = pci_resource_len(pdev, 0);
- bool primary = false;
-
-#ifdef CONFIG_X86
- primary = pdev->resource[PCI_ROM_RESOURCE].flags &
- IORESOURCE_ROM_SHADOW;
-#endif
-
- return aperture_remove_conflicting_devices(base, size, primary, "sm750_fb1");
-}
-
static int lynxfb_pci_probe(struct pci_dev *pdev,
const struct pci_device_id *ent)
{
@@ -1011,7 +997,7 @@ static int lynxfb_pci_probe(struct pci_dev *pdev,
int fbidx;
int err;

- err = lynxfb_kick_out_firmware_fb(pdev);
+ err = aperture_remove_conflicting_pci_devices(pdev, "sm750_fb1");
if (err)
return err;

--
2.39.0