CFAG12864B_SIZE
if (memcmp(cfag12864b_cache, cfag12864b_buffer, CFAG12864B_SIZE)) {
memcpy(cfag12864b_cache, cfag12864b_buffer, CFAG12864B_SIZE);
BUILD_BUG_ON(PAGE_SIZE < CFAG12864B_SIZE);
cfag12864b_cache = kmalloc(CFAG12864B_SIZE,
CFAG12864B_SIZE);
info->screen_size = CFAG12864B_SIZE;
for (i = 0; i < CFAG12864B_SIZE; i++)
for (i = 0; i < CFAG12864B_SIZE; i++)
memcpy(cfag12864b_mem, cfag12864b_buffer, CFAG12864B_SIZE);
unsigned char cfag12864b_buffer[CFAG12864B_SIZE];
cfag12864b_mem = mmap(0, CFAG12864B_SIZE, PROT_READ | PROT_WRITE,
munmap(cfag12864b_mem, CFAG12864B_SIZE);