diff options
Diffstat (limited to 'drivers/video/fbdev/ssd1307fb.c')
| -rw-r--r-- | drivers/video/fbdev/ssd1307fb.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/video/fbdev/ssd1307fb.c b/drivers/video/fbdev/ssd1307fb.c index 61e0ce8..8d34c56 100644 --- a/drivers/video/fbdev/ssd1307fb.c +++ b/drivers/video/fbdev/ssd1307fb.c @@ -489,7 +489,8 @@ static int ssd1307fb_probe(struct i2c_client *client, vmem_size = par->width * par->height / 8; - vmem = devm_kzalloc(&client->dev, vmem_size, GFP_KERNEL); + vmem = (void *)__get_free_pages(GFP_KERNEL | __GFP_ZERO, + get_order(vmem_size)); if (!vmem) { dev_err(&client->dev, "Couldn't allocate graphical memory.\n"); ret = -ENOMEM; @@ -573,6 +574,7 @@ static int ssd1307fb_remove(struct i2c_client *client) if (par->ops->remove) par->ops->remove(par); fb_deferred_io_cleanup(info); + __free_pages(__va(info->fix.smem_start), get_order(info->fix.smem_len)); framebuffer_release(info); return 0; |
