diff options
Diffstat (limited to 'drivers/gpu/drm')
-rw-r--r-- | drivers/gpu/drm/nouveau/nouveau_bios.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/gpu/drm/nouveau/nouveau_bios.c b/drivers/gpu/drm/nouveau/nouveau_bios.c index e144f7a38d8..e4f33a4edea 100644 --- a/drivers/gpu/drm/nouveau/nouveau_bios.c +++ b/drivers/gpu/drm/nouveau/nouveau_bios.c | |||
@@ -2166,7 +2166,7 @@ peek_fb(struct drm_device *dev, struct io_mapping *fb, | |||
2166 | uint32_t val = 0; | 2166 | uint32_t val = 0; |
2167 | 2167 | ||
2168 | if (off < pci_resource_len(dev->pdev, 1)) { | 2168 | if (off < pci_resource_len(dev->pdev, 1)) { |
2169 | uint32_t __iomem *p = | 2169 | uint8_t __iomem *p = |
2170 | io_mapping_map_atomic_wc(fb, off & PAGE_MASK, KM_USER0); | 2170 | io_mapping_map_atomic_wc(fb, off & PAGE_MASK, KM_USER0); |
2171 | 2171 | ||
2172 | val = ioread32(p + (off & ~PAGE_MASK)); | 2172 | val = ioread32(p + (off & ~PAGE_MASK)); |
@@ -2182,7 +2182,7 @@ poke_fb(struct drm_device *dev, struct io_mapping *fb, | |||
2182 | uint32_t off, uint32_t val) | 2182 | uint32_t off, uint32_t val) |
2183 | { | 2183 | { |
2184 | if (off < pci_resource_len(dev->pdev, 1)) { | 2184 | if (off < pci_resource_len(dev->pdev, 1)) { |
2185 | uint32_t __iomem *p = | 2185 | uint8_t __iomem *p = |
2186 | io_mapping_map_atomic_wc(fb, off & PAGE_MASK, KM_USER0); | 2186 | io_mapping_map_atomic_wc(fb, off & PAGE_MASK, KM_USER0); |
2187 | 2187 | ||
2188 | iowrite32(val, p + (off & ~PAGE_MASK)); | 2188 | iowrite32(val, p + (off & ~PAGE_MASK)); |