diff options
Diffstat (limited to 'drivers/video/w100fb.c')
| -rw-r--r-- | drivers/video/w100fb.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/video/w100fb.c b/drivers/video/w100fb.c index d0674f1e3f10..2376f688ec8b 100644 --- a/drivers/video/w100fb.c +++ b/drivers/video/w100fb.c @@ -523,6 +523,7 @@ static int w100fb_set_par(struct fb_info *info) info->fix.ywrapstep = 0; info->fix.line_length = par->xres * BITS_PER_PIXEL / 8; + mutex_lock(&info->mm_lock); if ((par->xres*par->yres*BITS_PER_PIXEL/8) > (MEM_INT_SIZE+1)) { par->extmem_active = 1; info->fix.smem_len = par->mach->mem->size+1; @@ -530,6 +531,7 @@ static int w100fb_set_par(struct fb_info *info) par->extmem_active = 0; info->fix.smem_len = MEM_INT_SIZE+1; } + mutex_unlock(&info->mm_lock); w100fb_activate_var(par); } @@ -746,8 +748,6 @@ int __init w100fb_probe(struct platform_device *pdev) goto out; } - w100fb_set_par(info); - if (register_framebuffer(info) < 0) { err = -EINVAL; goto out; |