50 	unsigned int cols;  member
86 	for (col1 = 0; col1 < ckdev->cols; col1++) {  in cros_ec_keyb_has_ghosting()
88 		for (col2 = col1 + 1; col2 < ckdev->cols; col2++) {  in cros_ec_keyb_has_ghosting()
128 	for (col = 0; col < ckdev->cols; col++) {  in cros_ec_keyb_process()
154 	msg = kmalloc(sizeof(*msg) + ckdev->cols, GFP_KERNEL);  in cros_ec_keyb_get_state()
160 	msg->insize = ckdev->cols;  in cros_ec_keyb_get_state()
169 	memcpy(kb_state, msg->data, ckdev->cols);  in cros_ec_keyb_get_state()
180 	uint8_t kb_state[ckdev->cols];  in cros_ec_keyb_irq()
225 	for (col = 0; col < ckdev->cols; col++) {  in cros_ec_keyb_compute_valid_keys()
253 					    &ckdev->cols);  in cros_ec_keyb_probe()
257 	ckdev->valid_keys = devm_kzalloc(&pdev->dev, ckdev->cols, GFP_KERNEL);  in cros_ec_keyb_probe()
261 	ckdev->old_kb_state = devm_kzalloc(&pdev->dev, ckdev->cols, GFP_KERNEL);  in cros_ec_keyb_probe()
292 	err = matrix_keypad_build_keymap(NULL, NULL, ckdev->rows, ckdev->cols,  in cros_ec_keyb_probe()
299 	ckdev->row_shift = get_count_order(ckdev->cols);  in cros_ec_keyb_probe()
319 	uint8_t old_state[ckdev->cols];  in cros_ec_keyb_clear_keyboard()
320 	uint8_t new_state[ckdev->cols];  in cros_ec_keyb_clear_keyboard()