> @@ -118,6 +118,12 @@ struct xilinxfb_drvdata {
> #define to_xilinxfb_drvdata(_info) \
> container_of(_info, struct xilinxfb_drvdata, info)
>
> +#define xilinx_fb_out_be32(driverdata, offset, val) \
> + if (driverdata->use_dcr) \
> + mtdcr(driverdata->regs_phys + offset, val); \
> + else \
> + out_be32(driverdata->regs + offset, val)
> +
> static int
> xilinx_fb_setcolreg(unsigned regno, unsigned red, unsigned green, unsigned
> blue,
> unsigned transp, struct fb_info *fbi)
This should probably be an inline function, or use do { ... } while (0)
instead, to make it less error-prone, see
http://kernelnewbies.org/FAQ/DoWhile0 for an explanation.
Arnd <><
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