Lines Matching refs:transfer_buffer
74 u8 *transfer_buffer; member
84 memset(shark->transfer_buffer, 0, TB_LEN); in shark_write_reg()
85 shark->transfer_buffer[0] = 0x81; /* Write register command */ in shark_write_reg()
87 shark->transfer_buffer[i + 1] = (reg >> (40 - i * 8)) & 0xff; in shark_write_reg()
90 7, shark->transfer_buffer); in shark_write_reg()
94 shark->transfer_buffer, TB_LEN, in shark_write_reg()
110 memset(shark->transfer_buffer, 0, TB_LEN); in shark_read_reg()
111 shark->transfer_buffer[0] = 0x82; in shark_read_reg()
114 shark->transfer_buffer, TB_LEN, in shark_read_reg()
123 shark->transfer_buffer, TB_LEN, in shark_read_reg()
131 reg |= shark->transfer_buffer[i] << (16 - i * 8); in shark_read_reg()
134 3, shark->transfer_buffer); in shark_read_reg()
157 memset(shark->transfer_buffer, 0, TB_LEN); in shark_led_work()
158 shark->transfer_buffer[0] = 0x83 + i; in shark_led_work()
159 shark->transfer_buffer[1] = brightness; in shark_led_work()
163 shark->transfer_buffer, TB_LEN, in shark_led_work()
280 kfree(shark->transfer_buffer); in usb_shark_release()
294 shark->transfer_buffer = kmalloc(TB_LEN, GFP_KERNEL); in usb_shark_probe()
295 if (!shark->transfer_buffer) in usb_shark_probe()
335 kfree(shark->transfer_buffer); in usb_shark_probe()