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 		.insize = ckdev->cols,  in cros_ec_keyb_get_state()
161 	memcpy(kb_state, msg.indata, ckdev->cols);  in cros_ec_keyb_get_state()
171 	uint8_t kb_state[ckdev->cols];  in cros_ec_keyb_irq()
216 	for (col = 0; col < ckdev->cols; col++) {  in cros_ec_keyb_compute_valid_keys()
244 					    &ckdev->cols);  in cros_ec_keyb_probe()
248 	ckdev->valid_keys = devm_kzalloc(&pdev->dev, ckdev->cols, GFP_KERNEL);  in cros_ec_keyb_probe()
252 	ckdev->old_kb_state = devm_kzalloc(&pdev->dev, ckdev->cols, GFP_KERNEL);  in cros_ec_keyb_probe()
283 	err = matrix_keypad_build_keymap(NULL, NULL, ckdev->rows, ckdev->cols,  in cros_ec_keyb_probe()
290 	ckdev->row_shift = get_count_order(ckdev->cols);  in cros_ec_keyb_probe()
310 	uint8_t old_state[ckdev->cols];  in cros_ec_keyb_clear_keyboard()
311 	uint8_t new_state[ckdev->cols];  in cros_ec_keyb_clear_keyboard()