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From: Ville Syrjala <ville.syrjala@linux.intel.com>
To: dri-devel@lists.freedesktop.org
Cc: intel-gfx@lists.freedesktop.org
Subject: [PATCH 5/6] drm: Make property flags u32
Date: Tue,  6 Mar 2018 18:48:48 +0200	[thread overview]
Message-ID: <20180306164849.2862-5-ville.syrjala@linux.intel.com> (raw)
In-Reply-To: <20180306164849.2862-1-ville.syrjala@linux.intel.com>

From: Ville Syrjälä <ville.syrjala@linux.intel.com>

The property flags are part of the uabi and we have 32 bits for them.
Pass them around as u32 internally as well, instead of a signed int.

Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
---
 drivers/gpu/drm/drm_property.c | 41 +++++++++++++++++++++--------------------
 include/drm/drm_property.h     | 24 +++++++++++++-----------
 2 files changed, 34 insertions(+), 31 deletions(-)

diff --git a/drivers/gpu/drm/drm_property.c b/drivers/gpu/drm/drm_property.c
index 019d1abb94ca..027a50e55e96 100644
--- a/drivers/gpu/drm/drm_property.c
+++ b/drivers/gpu/drm/drm_property.c
@@ -72,8 +72,9 @@ static bool drm_property_type_valid(struct drm_property *property)
  * Returns:
  * A pointer to the newly created property on success, NULL on failure.
  */
-struct drm_property *drm_property_create(struct drm_device *dev, int flags,
-					 const char *name, int num_values)
+struct drm_property *drm_property_create(struct drm_device *dev,
+					 u32 flags, const char *name,
+					 int num_values)
 {
 	struct drm_property *property = NULL;
 	int ret;
@@ -136,10 +137,10 @@ EXPORT_SYMBOL(drm_property_create);
  * Returns:
  * A pointer to the newly created property on success, NULL on failure.
  */
-struct drm_property *drm_property_create_enum(struct drm_device *dev, int flags,
-					 const char *name,
-					 const struct drm_prop_enum_list *props,
-					 int num_values)
+struct drm_property *drm_property_create_enum(struct drm_device *dev,
+					      u32 flags, const char *name,
+					      const struct drm_prop_enum_list *props,
+					      int num_values)
 {
 	struct drm_property *property;
 	int i, ret;
@@ -185,10 +186,10 @@ EXPORT_SYMBOL(drm_property_create_enum);
  * A pointer to the newly created property on success, NULL on failure.
  */
 struct drm_property *drm_property_create_bitmask(struct drm_device *dev,
-					 int flags, const char *name,
-					 const struct drm_prop_enum_list *props,
-					 int num_props,
-					 uint64_t supported_bits)
+						 u32 flags, const char *name,
+						 const struct drm_prop_enum_list *props,
+						 int num_props,
+						 uint64_t supported_bits)
 {
 	struct drm_property *property;
 	int i, ret, index = 0;
@@ -222,8 +223,8 @@ struct drm_property *drm_property_create_bitmask(struct drm_device *dev,
 EXPORT_SYMBOL(drm_property_create_bitmask);
 
 static struct drm_property *property_create_range(struct drm_device *dev,
-					 int flags, const char *name,
-					 uint64_t min, uint64_t max)
+						  u32 flags, const char *name,
+						  uint64_t min, uint64_t max)
 {
 	struct drm_property *property;
 
@@ -256,9 +257,9 @@ static struct drm_property *property_create_range(struct drm_device *dev,
  * Returns:
  * A pointer to the newly created property on success, NULL on failure.
  */
-struct drm_property *drm_property_create_range(struct drm_device *dev, int flags,
-					 const char *name,
-					 uint64_t min, uint64_t max)
+struct drm_property *drm_property_create_range(struct drm_device *dev,
+					       u32 flags, const char *name,
+					       uint64_t min, uint64_t max)
 {
 	return property_create_range(dev, DRM_MODE_PROP_RANGE | flags,
 			name, min, max);
@@ -285,8 +286,8 @@ EXPORT_SYMBOL(drm_property_create_range);
  * A pointer to the newly created property on success, NULL on failure.
  */
 struct drm_property *drm_property_create_signed_range(struct drm_device *dev,
-					 int flags, const char *name,
-					 int64_t min, int64_t max)
+						      u32 flags, const char *name,
+						      int64_t min, int64_t max)
 {
 	return property_create_range(dev, DRM_MODE_PROP_SIGNED_RANGE | flags,
 			name, I642U64(min), I642U64(max));
@@ -312,7 +313,7 @@ EXPORT_SYMBOL(drm_property_create_signed_range);
  * A pointer to the newly created property on success, NULL on failure.
  */
 struct drm_property *drm_property_create_object(struct drm_device *dev,
-						int flags, const char *name,
+						u32 flags, const char *name,
 						uint32_t type)
 {
 	struct drm_property *property;
@@ -348,8 +349,8 @@ EXPORT_SYMBOL(drm_property_create_object);
  * Returns:
  * A pointer to the newly created property on success, NULL on failure.
  */
-struct drm_property *drm_property_create_bool(struct drm_device *dev, int flags,
-					      const char *name)
+struct drm_property *drm_property_create_bool(struct drm_device *dev,
+					      u32 flags, const char *name)
 {
 	return drm_property_create_range(dev, flags, name, 0, 1);
 }
diff --git a/include/drm/drm_property.h b/include/drm/drm_property.h
index 8a522b4bed40..937757a8a568 100644
--- a/include/drm/drm_property.h
+++ b/include/drm/drm_property.h
@@ -237,27 +237,29 @@ static inline bool drm_property_type_is(struct drm_property *property,
 	return property->flags & type;
 }
 
-struct drm_property *drm_property_create(struct drm_device *dev, int flags,
-					 const char *name, int num_values);
-struct drm_property *drm_property_create_enum(struct drm_device *dev, int flags,
-					      const char *name,
+struct drm_property *drm_property_create(struct drm_device *dev,
+					 u32 flags, const char *name,
+					 int num_values);
+struct drm_property *drm_property_create_enum(struct drm_device *dev,
+					      u32 flags, const char *name,
 					      const struct drm_prop_enum_list *props,
 					      int num_values);
 struct drm_property *drm_property_create_bitmask(struct drm_device *dev,
-						 int flags, const char *name,
+						 u32 flags, const char *name,
 						 const struct drm_prop_enum_list *props,
 						 int num_props,
 						 uint64_t supported_bits);
-struct drm_property *drm_property_create_range(struct drm_device *dev, int flags,
-					       const char *name,
+struct drm_property *drm_property_create_range(struct drm_device *dev,
+					       u32 flags, const char *name,
 					       uint64_t min, uint64_t max);
 struct drm_property *drm_property_create_signed_range(struct drm_device *dev,
-						      int flags, const char *name,
+						      u32 flags, const char *name,
 						      int64_t min, int64_t max);
 struct drm_property *drm_property_create_object(struct drm_device *dev,
-						int flags, const char *name, uint32_t type);
-struct drm_property *drm_property_create_bool(struct drm_device *dev, int flags,
-					      const char *name);
+						u32 flags, const char *name,
+						uint32_t type);
+struct drm_property *drm_property_create_bool(struct drm_device *dev,
+					      u32 flags, const char *name);
 int drm_property_add_enum(struct drm_property *property, int index,
 			  uint64_t value, const char *name);
 void drm_property_destroy(struct drm_device *dev, struct drm_property *property);
-- 
2.16.1

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  parent reply	other threads:[~2018-03-06 16:48 UTC|newest]

Thread overview: 16+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-03-06 16:48 [PATCH 1/6] drm: Reject replacing property enum values Ville Syrjala
2018-03-06 16:48 ` [PATCH 2/6] drm: WARN when trying add enum values to non-enum/bitmask properties Ville Syrjala
2018-03-06 18:16   ` Daniel Vetter
2018-03-06 16:48 ` [PATCH 3/6] drm: WARN when trying to add enum value > 63 to a bitmask property Ville Syrjala
2018-03-06 18:16   ` Daniel Vetter
2018-03-06 16:48 ` [PATCH 4/6] drm/uapi: Deprecate DRM_MODE_PROP_PENDING Ville Syrjala
2018-03-06 18:17   ` Daniel Vetter
2018-03-06 16:48 ` Ville Syrjala [this message]
2018-03-06 18:19   ` [Intel-gfx] [PATCH 5/6] drm: Make property flags u32 Daniel Vetter
2018-03-06 16:48 ` [PATCH 6/6] drm: Reject bad property flag combinations Ville Syrjala
2018-03-06 18:22   ` Daniel Vetter
2018-03-07 18:50     ` Ville Syrjälä
2018-03-06 17:29 ` ✓ Fi.CI.BAT: success for series starting with [1/6] drm: Reject replacing property enum values Patchwork
2018-03-06 18:16 ` [PATCH 1/6] " Daniel Vetter
2018-03-06 21:49 ` ✗ Fi.CI.IGT: warning for series starting with [1/6] " Patchwork
2018-03-07 16:18   ` Ville Syrjälä

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