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path: root/drivers/video/vt8623fb.c
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Diffstat (limited to 'drivers/video/vt8623fb.c')
-rw-r--r--drivers/video/vt8623fb.c29
1 files changed, 13 insertions, 16 deletions
diff --git a/drivers/video/vt8623fb.c b/drivers/video/vt8623fb.c
index 536ab11623f0..34aae7a2a62b 100644
--- a/drivers/video/vt8623fb.c
+++ b/drivers/video/vt8623fb.c
@@ -677,13 +677,13 @@ static int __devinit vt8623_pci_probe(struct pci_dev *dev, const struct pci_devi
677 677
678 rc = pci_enable_device(dev); 678 rc = pci_enable_device(dev);
679 if (rc < 0) { 679 if (rc < 0) {
680 dev_err(info->dev, "cannot enable PCI device\n"); 680 dev_err(info->device, "cannot enable PCI device\n");
681 goto err_enable_device; 681 goto err_enable_device;
682 } 682 }
683 683
684 rc = pci_request_regions(dev, "vt8623fb"); 684 rc = pci_request_regions(dev, "vt8623fb");
685 if (rc < 0) { 685 if (rc < 0) {
686 dev_err(info->dev, "cannot reserve framebuffer region\n"); 686 dev_err(info->device, "cannot reserve framebuffer region\n");
687 goto err_request_regions; 687 goto err_request_regions;
688 } 688 }
689 689
@@ -696,14 +696,14 @@ static int __devinit vt8623_pci_probe(struct pci_dev *dev, const struct pci_devi
696 info->screen_base = pci_iomap(dev, 0, 0); 696 info->screen_base = pci_iomap(dev, 0, 0);
697 if (! info->screen_base) { 697 if (! info->screen_base) {
698 rc = -ENOMEM; 698 rc = -ENOMEM;
699 dev_err(info->dev, "iomap for framebuffer failed\n"); 699 dev_err(info->device, "iomap for framebuffer failed\n");
700 goto err_iomap_1; 700 goto err_iomap_1;
701 } 701 }
702 702
703 par->mmio_base = pci_iomap(dev, 1, 0); 703 par->mmio_base = pci_iomap(dev, 1, 0);
704 if (! par->mmio_base) { 704 if (! par->mmio_base) {
705 rc = -ENOMEM; 705 rc = -ENOMEM;
706 dev_err(info->dev, "iomap for MMIO failed\n"); 706 dev_err(info->device, "iomap for MMIO failed\n");
707 goto err_iomap_2; 707 goto err_iomap_2;
708 } 708 }
709 709
@@ -714,7 +714,7 @@ static int __devinit vt8623_pci_probe(struct pci_dev *dev, const struct pci_devi
714 if ((16 <= memsize1) && (memsize1 <= 64) && (memsize1 == memsize2)) 714 if ((16 <= memsize1) && (memsize1 <= 64) && (memsize1 == memsize2))
715 info->screen_size = memsize1 << 20; 715 info->screen_size = memsize1 << 20;
716 else { 716 else {
717 dev_err(info->dev, "memory size detection failed (%x %x), suppose 16 MB\n", memsize1, memsize2); 717 dev_err(info->device, "memory size detection failed (%x %x), suppose 16 MB\n", memsize1, memsize2);
718 info->screen_size = 16 << 20; 718 info->screen_size = 16 << 20;
719 } 719 }
720 720
@@ -731,19 +731,19 @@ static int __devinit vt8623_pci_probe(struct pci_dev *dev, const struct pci_devi
731 rc = fb_find_mode(&(info->var), info, mode_option, NULL, 0, NULL, 8); 731 rc = fb_find_mode(&(info->var), info, mode_option, NULL, 0, NULL, 8);
732 if (! ((rc == 1) || (rc == 2))) { 732 if (! ((rc == 1) || (rc == 2))) {
733 rc = -EINVAL; 733 rc = -EINVAL;
734 dev_err(info->dev, "mode %s not found\n", mode_option); 734 dev_err(info->device, "mode %s not found\n", mode_option);
735 goto err_find_mode; 735 goto err_find_mode;
736 } 736 }
737 737
738 rc = fb_alloc_cmap(&info->cmap, 256, 0); 738 rc = fb_alloc_cmap(&info->cmap, 256, 0);
739 if (rc < 0) { 739 if (rc < 0) {
740 dev_err(info->dev, "cannot allocate colormap\n"); 740 dev_err(info->device, "cannot allocate colormap\n");
741 goto err_alloc_cmap; 741 goto err_alloc_cmap;
742 } 742 }
743 743
744 rc = register_framebuffer(info); 744 rc = register_framebuffer(info);
745 if (rc < 0) { 745 if (rc < 0) {
746 dev_err(info->dev, "cannot register framebugger\n"); 746 dev_err(info->device, "cannot register framebugger\n");
747 goto err_reg_fb; 747 goto err_reg_fb;
748 } 748 }
749 749
@@ -817,7 +817,7 @@ static int vt8623_pci_suspend(struct pci_dev* dev, pm_message_t state)
817 struct fb_info *info = pci_get_drvdata(dev); 817 struct fb_info *info = pci_get_drvdata(dev);
818 struct vt8623fb_info *par = info->par; 818 struct vt8623fb_info *par = info->par;
819 819
820 dev_info(info->dev, "suspend\n"); 820 dev_info(info->device, "suspend\n");
821 821
822 acquire_console_sem(); 822 acquire_console_sem();
823 mutex_lock(&(par->open_lock)); 823 mutex_lock(&(par->open_lock));
@@ -848,16 +848,13 @@ static int vt8623_pci_resume(struct pci_dev* dev)
848 struct fb_info *info = pci_get_drvdata(dev); 848 struct fb_info *info = pci_get_drvdata(dev);
849 struct vt8623fb_info *par = info->par; 849 struct vt8623fb_info *par = info->par;
850 850
851 dev_info(info->dev, "resume\n"); 851 dev_info(info->device, "resume\n");
852 852
853 acquire_console_sem(); 853 acquire_console_sem();
854 mutex_lock(&(par->open_lock)); 854 mutex_lock(&(par->open_lock));
855 855
856 if (par->ref_count == 0) { 856 if (par->ref_count == 0)
857 mutex_unlock(&(par->open_lock)); 857 goto fail;
858 release_console_sem();
859 return 0;
860 }
861 858
862 pci_set_power_state(dev, PCI_D0); 859 pci_set_power_state(dev, PCI_D0);
863 pci_restore_state(dev); 860 pci_restore_state(dev);
@@ -870,8 +867,8 @@ static int vt8623_pci_resume(struct pci_dev* dev)
870 vt8623fb_set_par(info); 867 vt8623fb_set_par(info);
871 fb_set_suspend(info, 0); 868 fb_set_suspend(info, 0);
872 869
873 mutex_unlock(&(par->open_lock));
874fail: 870fail:
871 mutex_unlock(&(par->open_lock));
875 release_console_sem(); 872 release_console_sem();
876 873
877 return 0; 874 return 0;