diff options
author | David S. Miller <davem@davemloft.net> | 2009-03-18 23:53:57 -0700 |
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committer | David S. Miller <davem@davemloft.net> | 2009-03-18 23:53:57 -0700 |
commit | 0702b30dd821ac8a4103ddbe545518713fdca9be (patch) | |
tree | 8ce0c9f5e58c5ccb99870505eecd139986caa05e /drivers/video/geode/gxfb_core.c | |
parent | 192d7a4667c6d11d1a174ec4cad9a3c5d5f9043c (diff) | |
parent | a1e4ee22863d41a6fbb24310d7951836cb6dafe7 (diff) |
Merge branch 'master' of /home/davem/src/GIT/linux-2.6/
Diffstat (limited to 'drivers/video/geode/gxfb_core.c')
-rw-r--r-- | drivers/video/geode/gxfb_core.c | 17 |
1 files changed, 11 insertions, 6 deletions
diff --git a/drivers/video/geode/gxfb_core.c b/drivers/video/geode/gxfb_core.c index 48411892631..2552cac39e1 100644 --- a/drivers/video/geode/gxfb_core.c +++ b/drivers/video/geode/gxfb_core.c @@ -171,13 +171,10 @@ static int gxfb_check_var(struct fb_var_screeninfo *var, struct fb_info *info) static int gxfb_set_par(struct fb_info *info) { - if (info->var.bits_per_pixel > 8) { + if (info->var.bits_per_pixel > 8) info->fix.visual = FB_VISUAL_TRUECOLOR; - fb_dealloc_cmap(&info->cmap); - } else { + else info->fix.visual = FB_VISUAL_PSEUDOCOLOR; - fb_alloc_cmap(&info->cmap, 1<<info->var.bits_per_pixel, 0); - } info->fix.line_length = gx_line_delta(info->var.xres, info->var.bits_per_pixel); @@ -331,6 +328,11 @@ static struct fb_info * __init gxfb_init_fbinfo(struct device *dev) info->var.grayscale = 0; + if (fb_alloc_cmap(&info->cmap, 256, 0) < 0) { + framebuffer_release(info); + return NULL; + } + return info; } @@ -443,8 +445,10 @@ static int __init gxfb_probe(struct pci_dev *pdev, const struct pci_device_id *i pci_release_region(pdev, 1); } - if (info) + if (info) { + fb_dealloc_cmap(&info->cmap); framebuffer_release(info); + } return ret; } @@ -467,6 +471,7 @@ static void gxfb_remove(struct pci_dev *pdev) iounmap(par->gp_regs); pci_release_region(pdev, 1); + fb_dealloc_cmap(&info->cmap); pci_set_drvdata(pdev, NULL); framebuffer_release(info); |