Lines Matching refs:wrptr
97 static char *udl_set_register_16(char *wrptr, u8 reg, u16 value) in udl_set_register_16() argument
99 wrptr = udl_set_register(wrptr, reg, value >> 8); in udl_set_register_16()
100 return udl_set_register(wrptr, reg+1, value); in udl_set_register_16()
107 static char *udl_set_register_16be(char *wrptr, u8 reg, u16 value) in udl_set_register_16be() argument
109 wrptr = udl_set_register(wrptr, reg, value); in udl_set_register_16be()
110 return udl_set_register(wrptr, reg+1, value >> 8); in udl_set_register_16be()
139 static char *udl_set_register_lfsr16(char *wrptr, u8 reg, u16 value) in udl_set_register_lfsr16() argument
141 return udl_set_register_16(wrptr, reg, udl_lfsr16(value)); in udl_set_register_lfsr16()
181 static char *udl_dummy_render(char *wrptr) in udl_dummy_render() argument
183 *wrptr++ = UDL_MSG_BULK; in udl_dummy_render()
184 *wrptr++ = UDL_CMD_WRITECOPY16; in udl_dummy_render()
185 *wrptr++ = 0x00; /* from addr */ in udl_dummy_render()
186 *wrptr++ = 0x00; in udl_dummy_render()
187 *wrptr++ = 0x00; in udl_dummy_render()
188 *wrptr++ = 0x01; /* one pixel */ in udl_dummy_render()
189 *wrptr++ = 0x00; /* to address */ in udl_dummy_render()
190 *wrptr++ = 0x00; in udl_dummy_render()
191 *wrptr++ = 0x00; in udl_dummy_render()
192 return wrptr; in udl_dummy_render()