for (i = 0; i < par->gamma.num_curves; i++) {
for (j = 0; j < par->gamma.num_values; j++)
len += scnprintf(&buf[len], PAGE_SIZE,
- "%04lx ", curves[i*par->gamma.num_values + j]);
- buf[len-1] = '\n';
+ "%04lx ", curves[i * par->gamma.num_values + j]);
+ buf[len - 1] = '\n';
}
mutex_unlock(&par->gamma.lock);
__ATTR(gamma, 0660, show_gamma_curve, store_gamma_curve),
};
-
void fbtft_expand_debug_value(unsigned long *debug)
{
switch (*debug & 0x7) {
static struct device_attribute debug_device_attr = \
__ATTR(debug, 0660, show_debug, store_debug);
-
void fbtft_sysfs_init(struct fbtft_par *par)
{
device_create_file(par->info->dev, &debug_device_attr);