diff options
| author | Herbert Xu <herbert@gondor.apana.org.au> | 2013-09-07 12:53:35 +1000 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2013-09-07 12:53:35 +1000 |
| commit | eeca9fad52fc4bfdf42c38bfcf383e932eb3e9d6 (patch) | |
| tree | cc51c880459d41c0e8d7576405bef4c987bc7aa0 /drivers/char/agp | |
| parent | ff6f83fc9d44db09997937c3475d525a6866fbb4 (diff) | |
| parent | b48a97be8e6c2afdba2f3b61fd88c3c7743fbd73 (diff) | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux
Merge upstream tree in order to reinstate crct10dif.
Diffstat (limited to 'drivers/char/agp')
| -rw-r--r-- | drivers/char/agp/ati-agp.c | 4 | ||||
| -rw-r--r-- | drivers/char/agp/frontend.c | 8 | ||||
| -rw-r--r-- | drivers/char/agp/nvidia-agp.c | 6 |
3 files changed, 10 insertions, 8 deletions
diff --git a/drivers/char/agp/ati-agp.c b/drivers/char/agp/ati-agp.c index 0628d7b65c7..03c1dc1ab55 100644 --- a/drivers/char/agp/ati-agp.c +++ b/drivers/char/agp/ati-agp.c @@ -236,14 +236,14 @@ static int ati_configure(void) static int agp_ati_suspend(struct pci_dev *dev, pm_message_t state) { pci_save_state(dev); - pci_set_power_state(dev, 3); + pci_set_power_state(dev, PCI_D3hot); return 0; } static int agp_ati_resume(struct pci_dev *dev) { - pci_set_power_state(dev, 0); + pci_set_power_state(dev, PCI_D0); pci_restore_state(dev); return ati_configure(); diff --git a/drivers/char/agp/frontend.c b/drivers/char/agp/frontend.c index 2e044338753..1b192395a90 100644 --- a/drivers/char/agp/frontend.c +++ b/drivers/char/agp/frontend.c @@ -603,7 +603,8 @@ static int agp_mmap(struct file *file, struct vm_area_struct *vma) vma->vm_ops = kerninfo.vm_ops; } else if (io_remap_pfn_range(vma, vma->vm_start, (kerninfo.aper_base + offset) >> PAGE_SHIFT, - size, vma->vm_page_prot)) { + size, + pgprot_writecombine(vma->vm_page_prot))) { goto out_again; } mutex_unlock(&(agp_fe.agp_mutex)); @@ -618,8 +619,9 @@ static int agp_mmap(struct file *file, struct vm_area_struct *vma) if (kerninfo.vm_ops) { vma->vm_ops = kerninfo.vm_ops; } else if (io_remap_pfn_range(vma, vma->vm_start, - kerninfo.aper_base >> PAGE_SHIFT, - size, vma->vm_page_prot)) { + kerninfo.aper_base >> PAGE_SHIFT, + size, + pgprot_writecombine(vma->vm_page_prot))) { goto out_again; } mutex_unlock(&(agp_fe.agp_mutex)); diff --git a/drivers/char/agp/nvidia-agp.c b/drivers/char/agp/nvidia-agp.c index 62be3ec0da4..be42a2312dc 100644 --- a/drivers/char/agp/nvidia-agp.c +++ b/drivers/char/agp/nvidia-agp.c @@ -399,8 +399,8 @@ static void agp_nvidia_remove(struct pci_dev *pdev) #ifdef CONFIG_PM static int agp_nvidia_suspend(struct pci_dev *pdev, pm_message_t state) { - pci_save_state (pdev); - pci_set_power_state (pdev, 3); + pci_save_state(pdev); + pci_set_power_state(pdev, PCI_D3hot); return 0; } @@ -408,7 +408,7 @@ static int agp_nvidia_suspend(struct pci_dev *pdev, pm_message_t state) static int agp_nvidia_resume(struct pci_dev *pdev) { /* set power state 0 and restore PCI space */ - pci_set_power_state (pdev, 0); + pci_set_power_state(pdev, PCI_D0); pci_restore_state(pdev); /* reconfigure AGP hardware again */ |