summaryrefslogtreecommitdiffstats
path: root/drivers/gpu
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/gpu')
-rw-r--r--drivers/gpu/drm/i915/i915_drv.h18
-rw-r--r--drivers/gpu/drm/i915/i915_utils.h18
-rw-r--r--drivers/gpu/drm/i915/intel_pm.c2
3 files changed, 19 insertions, 19 deletions
diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h
index 86f097db8ef6..0cbadac02a53 100644
--- a/drivers/gpu/drm/i915/i915_drv.h
+++ b/drivers/gpu/drm/i915/i915_drv.h
@@ -82,24 +82,6 @@
#define DRIVER_DATE "20170320"
#define DRIVER_TIMESTAMP 1489994464
-#undef WARN_ON
-/* Many gcc seem to no see through this and fall over :( */
-#if 0
-#define WARN_ON(x) ({ \
- bool __i915_warn_cond = (x); \
- if (__builtin_constant_p(__i915_warn_cond)) \
- BUILD_BUG_ON(__i915_warn_cond); \
- WARN(__i915_warn_cond, "WARN_ON(" #x ")"); })
-#else
-#define WARN_ON(x) WARN((x), "%s", "WARN_ON(" __stringify(x) ")")
-#endif
-
-#undef WARN_ON_ONCE
-#define WARN_ON_ONCE(x) WARN_ONCE((x), "%s", "WARN_ON_ONCE(" __stringify(x) ")")
-
-#define MISSING_CASE(x) WARN(1, "Missing switch case (%lu) in %s\n", \
- (long) (x), __func__);
-
/* Use I915_STATE_WARN(x) and I915_STATE_WARN_ON() (rather than WARN() and
* WARN_ON()) for hw state sanity checks to check for unexpected conditions
* which may not necessarily be a user visible problem. This will either
diff --git a/drivers/gpu/drm/i915/i915_utils.h b/drivers/gpu/drm/i915/i915_utils.h
index 94a3a3299910..c5455d36b617 100644
--- a/drivers/gpu/drm/i915/i915_utils.h
+++ b/drivers/gpu/drm/i915/i915_utils.h
@@ -25,6 +25,24 @@
#ifndef __I915_UTILS_H
#define __I915_UTILS_H
+#undef WARN_ON
+/* Many gcc seem to no see through this and fall over :( */
+#if 0
+#define WARN_ON(x) ({ \
+ bool __i915_warn_cond = (x); \
+ if (__builtin_constant_p(__i915_warn_cond)) \
+ BUILD_BUG_ON(__i915_warn_cond); \
+ WARN(__i915_warn_cond, "WARN_ON(" #x ")"); })
+#else
+#define WARN_ON(x) WARN((x), "%s", "WARN_ON(" __stringify(x) ")")
+#endif
+
+#undef WARN_ON_ONCE
+#define WARN_ON_ONCE(x) WARN_ONCE((x), "%s", "WARN_ON_ONCE(" __stringify(x) ")")
+
+#define MISSING_CASE(x) WARN(1, "Missing switch case (%lu) in %s\n", \
+ (long)(x), __func__)
+
#if GCC_VERSION >= 70000
#define add_overflows(A, B) \
__builtin_add_overflow_p((A), (B), (typeof((A) + (B)))0)
diff --git a/drivers/gpu/drm/i915/intel_pm.c b/drivers/gpu/drm/i915/intel_pm.c
index b7ae42a67494..570bd603f401 100644
--- a/drivers/gpu/drm/i915/intel_pm.c
+++ b/drivers/gpu/drm/i915/intel_pm.c
@@ -8088,7 +8088,7 @@ static inline int gen6_check_mailbox_status(struct drm_i915_private *dev_priv)
case GEN6_PCODE_TIMEOUT:
return -ETIMEDOUT;
default:
- MISSING_CASE(flags)
+ MISSING_CASE(flags);
return 0;
}
}
OpenPOWER on IntegriCloud