By letting IS_GEN receive more than 1 argument (besides the dev_priv) we can use the same macro to check for ranges.
Signed-off-by: Lucas De Marchi <[email protected]> --- drivers/gpu/drm/i915/i915_drv.h | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h index c9e5bab6861b..3b0bdab5a57a 100644 --- a/drivers/gpu/drm/i915/i915_drv.h +++ b/drivers/gpu/drm/i915/i915_drv.h @@ -2361,9 +2361,15 @@ intel_info(const struct drm_i915_private *dev_priv) GENMASK((e) - 1, (s) - 1)) /* Returns true if Gen is in inclusive range [Start, End] */ -#define IS_GEN(dev_priv, s, e) \ +#define _IS_GEN_ARG2(dev_priv, s, e) \ (!!((dev_priv)->info.gen_mask & INTEL_GEN_MASK((s), (e)))) +#define _IS_GEN_ARG1(dev_priv, g) \ + (!!((dev_priv)->info.gen_mask & BIT((g) - 1))) + +#define IS_GEN(dev_priv, ...) \ + CONCATENATE(_IS_GEN_ARG, COUNT_ARGS(__VA_ARGS__))((dev_priv), ##__VA_ARGS__) + /* * Return true if revision is in range [since,until] inclusive. * -- 2.19.1.1.g56c4683e68 _______________________________________________ Intel-gfx mailing list [email protected] https://lists.freedesktop.org/mailman/listinfo/intel-gfx
