>
> Signed-off-by: Akinobu Mita <akinobu.mita@gmail.com>
> Cc: Miguel Ojeda Sandonis <maxextreme@gmail.com>
> ---
> drivers/auxdisplay/cfag12864b.c | 13 ++-----------
> 1 file changed, 2 insertions(+), 11 deletions(-)
>
> Index: 2.6-git/drivers/auxdisplay/cfag12864b.c
> ===================================================================
> --- 2.6-git.orig/drivers/auxdisplay/cfag12864b.c
> +++ 2.6-git/drivers/auxdisplay/cfag12864b.c
> @@ -336,16 +336,9 @@ static int __init cfag12864b_init(void)
> "ks0108 is not initialized\n");
> goto none;
> }
> + BUILD_BUG_ON(PAGE_SIZE < CFAG12864B_SIZE);
>
> - if (PAGE_SIZE < CFAG12864B_SIZE) {
> - printk(KERN_ERR CFAG12864B_NAME ": ERROR: "
> - "page size (%i) < cfag12864b size (%i)\n",
> - (unsigned int)PAGE_SIZE, CFAG12864B_SIZE);
> - ret = -ENOMEM;
> - goto none;
> - }
> -
> - cfag12864b_buffer = (unsigned char *) __get_free_page(GFP_KERNEL);
> + cfag12864b_buffer = (unsigned char *) get_zeroed_page(GFP_KERNEL);
> if (cfag12864b_buffer == NULL) {
> printk(KERN_ERR CFAG12864B_NAME ": ERROR: "
> "can't get a free page\n");
> @@ -367,8 +360,6 @@ static int __init cfag12864b_init(void)
> if (cfag12864b_workqueue == NULL)
> goto cachealloced;
>
> - memset(cfag12864b_buffer, 0, CFAG12864B_SIZE);
> -
> cfag12864b_clear();
> cfag12864b_on();
>
> --
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