We don't have any platform that is composed by 2 or more platforms so
we don't need a mask, lets drop it and remove the actual limit of 32
platforms.
Cc: Lucas De Marchi <lucas.demarchi@xxxxxxxxx>
Signed-off-by: José Roberto de Souza <jose.souza@xxxxxxxxx>
---
drivers/gpu/drm/i915/i915_drv.c | 2 --
drivers/gpu/drm/i915/i915_drv.h | 2 +-
drivers/gpu/drm/i915/i915_pci.c | 2 +-
drivers/gpu/drm/i915/intel_device_info.h | 1 -
4 files changed, 2 insertions(+), 5 deletions(-)
diff --git a/drivers/gpu/drm/i915/i915_drv.c b/drivers/gpu/drm/i915/i915_drv.c
index 0d743907e7bc..60df3e0eb2d1 100644
--- a/drivers/gpu/drm/i915/i915_drv.c
+++ b/drivers/gpu/drm/i915/i915_drv.c
@@ -1798,8 +1798,6 @@ i915_driver_create(struct pci_dev *pdev, const struct pci_device_id *ent)
memcpy(device_info, match_info, sizeof(*device_info));
RUNTIME_INFO(i915)->device_id = pdev->device;
- BUILD_BUG_ON(INTEL_MAX_PLATFORMS >
- BITS_PER_TYPE(device_info->platform_mask));
BUG_ON(device_info->gen > BITS_PER_TYPE(device_info->gen_mask));
return i915;
diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h
index dccb6006aabf..f9ff055fb9cb 100644
--- a/drivers/gpu/drm/i915/i915_drv.h
+++ b/drivers/gpu/drm/i915/i915_drv.h
@@ -2281,7 +2281,7 @@ static inline unsigned int i915_sg_segment_size(void)
#define IS_REVID(p, since, until) \
(INTEL_REVID(p) >= (since) && INTEL_REVID(p) <= (until))
-#define IS_PLATFORM(dev_priv, p) (INTEL_INFO(dev_priv)->platform_mask & BIT(p))
+#define IS_PLATFORM(dev_priv, p) (INTEL_INFO(dev_priv)->platform == (p))
#define IS_I830(dev_priv) IS_PLATFORM(dev_priv, INTEL_I830)
#define IS_I845G(dev_priv) IS_PLATFORM(dev_priv, INTEL_I845G)
diff --git a/drivers/gpu/drm/i915/i915_pci.c b/drivers/gpu/drm/i915/i915_pci.c
index 3cf697e8f1fa..2b042618e3ca 100644
--- a/drivers/gpu/drm/i915/i915_pci.c
+++ b/drivers/gpu/drm/i915/i915_pci.c
@@ -32,7 +32,7 @@
#include "i915_globals.h"
#include "i915_selftest.h"
-#define PLATFORM(x) .platform = (x), .platform_mask = BIT(x)
+#define PLATFORM(x) .platform = (x)
#define GEN(x) .gen = (x), .gen_mask = BIT((x) - 1)
#define I845_PIPE_OFFSETS \
diff --git a/drivers/gpu/drm/i915/intel_device_info.h b/drivers/gpu/drm/i915/intel_device_info.h
index 047d10bdd455..547439698d98 100644
--- a/drivers/gpu/drm/i915/intel_device_info.h
+++ b/drivers/gpu/drm/i915/intel_device_info.h
@@ -160,7 +160,6 @@ struct intel_device_info {
intel_engine_mask_t engine_mask; /* Engines supported by the HW */
enum intel_platform platform;
- u32 platform_mask;
enum intel_ppgtt ppgtt;
unsigned int page_sizes; /* page sizes supported by the HW */
--
2.21.0
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