Searched refs:pca9570_read (Results 1 – 1 of 1) sorted by relevance
44 static int pca9570_read(struct pca9570 *gpio, u8 *value) in pca9570_read() function84 ret = pca9570_read(gpio, &buffer); in pca9570_get()137 pca9570_read(gpio, &gpio->out); in pca9570_probe()