diff options
Diffstat (limited to 'drivers/video/fbdev')
| -rw-r--r-- | drivers/video/fbdev/Kconfig | 4 | ||||
| -rw-r--r-- | drivers/video/fbdev/hyperv_fb.c | 8 | ||||
| -rw-r--r-- | drivers/video/fbdev/vga16fb.c | 9 |
3 files changed, 7 insertions, 14 deletions
diff --git a/drivers/video/fbdev/Kconfig b/drivers/video/fbdev/Kconfig index 20e0167bf20c..53693c826ebd 100644 --- a/drivers/video/fbdev/Kconfig +++ b/drivers/video/fbdev/Kconfig @@ -364,7 +364,7 @@ config FB_IMSTT config FB_VGA16 tristate "VGA 16-color graphics support" - depends on FB && (X86 || PPC) + depends on FB && X86 select APERTURE_HELPERS select FB_CFB_FILLRECT select FB_CFB_COPYAREA @@ -468,7 +468,7 @@ config FB_VESA config FB_EFI bool "EFI-based Framebuffer Support" - depends on (FB = y) && !IA64 && EFI + depends on (FB = y) && EFI select APERTURE_HELPERS select DRM_PANEL_ORIENTATION_QUIRKS select FB_IOMEM_HELPERS diff --git a/drivers/video/fbdev/hyperv_fb.c b/drivers/video/fbdev/hyperv_fb.c index 2e27c6bd8044..bf59daf862fc 100644 --- a/drivers/video/fbdev/hyperv_fb.c +++ b/drivers/video/fbdev/hyperv_fb.c @@ -1010,7 +1010,7 @@ static int hvfb_getmem(struct hv_device *hdev, struct fb_info *info) goto getmem_done; } pr_info("Unable to allocate enough contiguous physical memory on Gen 1 VM. Using MMIO instead.\n"); - } else { + } else if (IS_ENABLED(CONFIG_SYSFB)) { base = screen_info.lfb_base; size = screen_info.lfb_size; } @@ -1056,13 +1056,13 @@ static int hvfb_getmem(struct hv_device *hdev, struct fb_info *info) getmem_done: aperture_remove_conflicting_devices(base, size, KBUILD_MODNAME); - if (gen2vm) { + if (!gen2vm) { + pci_dev_put(pdev); + } else if (IS_ENABLED(CONFIG_SYSFB)) { /* framebuffer is reallocated, clear screen_info to avoid misuse from kexec */ screen_info.lfb_size = 0; screen_info.lfb_base = 0; screen_info.orig_video_isVGA = 0; - } else { - pci_dev_put(pdev); } return 0; diff --git a/drivers/video/fbdev/vga16fb.c b/drivers/video/fbdev/vga16fb.c index ac21942d5311..b485e9198201 100644 --- a/drivers/video/fbdev/vga16fb.c +++ b/drivers/video/fbdev/vga16fb.c @@ -185,8 +185,6 @@ static inline void setindex(int index) /* Check if the video mode is supported by the driver */ static inline int check_mode_supported(const struct screen_info *si) { - /* non-x86 architectures treat orig_video_isVGA as a boolean flag */ -#if defined(CONFIG_X86) /* only EGA and VGA in 16 color graphic mode are supported */ if (si->orig_video_isVGA != VIDEO_TYPE_EGAC && si->orig_video_isVGA != VIDEO_TYPE_VGAC) @@ -197,7 +195,7 @@ static inline int check_mode_supported(const struct screen_info *si) si->orig_video_mode != 0x10 && /* 640x350/4 (EGA) */ si->orig_video_mode != 0x12) /* 640x480/4 (VGA) */ return -ENODEV; -#endif + return 0; } @@ -1340,12 +1338,7 @@ static int vga16fb_probe(struct platform_device *dev) printk(KERN_INFO "vga16fb: mapped to 0x%p\n", info->screen_base); par = info->par; -#if defined(CONFIG_X86) par->isVGA = si->orig_video_isVGA == VIDEO_TYPE_VGAC; -#else - /* non-x86 architectures treat orig_video_isVGA as a boolean flag */ - par->isVGA = si->orig_video_isVGA; -#endif par->palette_blanked = 0; par->vesa_blanked = 0; |