diff options
Diffstat (limited to 'drivers/gpu/drm/nouveau')
| -rw-r--r-- | drivers/gpu/drm/nouveau/nvkm/subdev/bios/shadowacpi.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/bios/shadowacpi.c b/drivers/gpu/drm/nouveau/nvkm/subdev/bios/shadowacpi.c index 1fbd93bbb561..f9d0eb5647fa 100644 --- a/drivers/gpu/drm/nouveau/nvkm/subdev/bios/shadowacpi.c +++ b/drivers/gpu/drm/nouveau/nvkm/subdev/bios/shadowacpi.c @@ -52,7 +52,7 @@ acpi_read_fast(void *data, u32 offset, u32 length, struct nvkm_bios *bios) u32 start = offset & ~0x00000fff; u32 fetch = limit - start; - if (nvbios_extend(bios, limit) > 0) { + if (nvbios_extend(bios, limit) >= 0) { int ret = nouveau_acpi_get_bios_chunk(bios->data, start, fetch); if (ret == fetch) return fetch; @@ -73,7 +73,7 @@ acpi_read_slow(void *data, u32 offset, u32 length, struct nvkm_bios *bios) u32 start = offset & ~0xfff; u32 fetch = 0; - if (nvbios_extend(bios, limit) > 0) { + if (nvbios_extend(bios, limit) >= 0) { while (start + fetch < limit) { int ret = nouveau_acpi_get_bios_chunk(bios->data, start + fetch, |