write_reg_fp
if (write_reg_fp(client, regs[i], regs[i+1]) < 0) {
write_reg_fp(client, 0x20, 0x020 | vidsys);
write_reg_fp(client, 0x21, 0x662);
write_reg_fp(client, 0x140, 0x060);
write_reg_fp(client, 0x20, 0x040 | vidsys);
write_reg_fp(client, 0x21, 0x666);
write_reg_fp(client, 0x140, 0x060);
write_reg_fp(client, 0x20, vidsource);
write_reg_fp(client, 0x20, vidsource | 1);
write_reg_fp(client, VPX322_ADDR_BRIGHTNESS0,
write_reg_fp(client, VPX322_ADDR_BRIGHTNESS1,
write_reg_fp(client, 0x140, 0x60);
write_reg_fp(client, VPX322_ADDR_CONTRAST0,
write_reg_fp(client, VPX322_ADDR_CONTRAST1,
write_reg_fp(client, 0x140, 0x60);
write_reg_fp(client, VPX322_ADDR_SAT, ctrl->val);
write_reg_fp(client, VPX322_ADDR_HUE, ctrl->val);
write_reg_fp(client, 0x12b, state->reg12b_val | 0x400);
write_reg_fp(client, 0x140, 0x060);
write_reg_fp(client, 0x12b, state->reg12b_val & ~0x400);
write_reg_fp(client, 0x140, 0x060);
write_reg_fp(client, 0x20, 0x020 | 1);
write_reg_fp(client, 0x21, 0x662);
write_reg_fp(client, 0x140, 0x060);