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authorTejun Heo <tj@kernel.org>2010-03-23 02:55:39 -0400
committerTejun Heo <tj@kernel.org>2010-03-30 09:02:21 -0400
commited391f4ebf8f701d3566423ce8f17e614cde9806 (patch)
tree14f005217ad4de3cbe4d4d54d7e90cc27545b5ee
parent57f4c226d1e095a2db20c691c3cf089188fe1c5d (diff)
iwlwifi: don't include iwl-dev.h from iwl-devtrace.h
iwl-devtrace.h is used to declare and define trace points and including iwl-dev.h from the file, which in turn includes other generic headers, can lead to problems like generating duplicate copies of generic trace points depending on the order of includes. Don't include iwl-dev.h from iwl-devtrace.h but include it from its users - iwl-io.h and iwl-devtrace.c. Signed-off-by: Tejun Heo <tj@kernel.org> Acked-by: Reinette Chatre <reinette.chatre@intel.com> Cc: Zhu Yi <yi.zhu@intel.com> Cc: Intel Linux Wireless <ilw@linux.intel.com> Cc: Ingo Molnar <mingo@redhat.com>
-rw-r--r--drivers/net/wireless/iwlwifi/iwl-devtrace.c2
-rw-r--r--drivers/net/wireless/iwlwifi/iwl-devtrace.h1
-rw-r--r--drivers/net/wireless/iwlwifi/iwl-io.h1
3 files changed, 3 insertions, 1 deletions
diff --git a/drivers/net/wireless/iwlwifi/iwl-devtrace.c b/drivers/net/wireless/iwlwifi/iwl-devtrace.c
index 36580d8d8b8d..2ffc2edbf4f0 100644
--- a/drivers/net/wireless/iwlwifi/iwl-devtrace.c
+++ b/drivers/net/wireless/iwlwifi/iwl-devtrace.c
@@ -28,6 +28,8 @@
28 28
29/* sparse doesn't like tracepoint macros */ 29/* sparse doesn't like tracepoint macros */
30#ifndef __CHECKER__ 30#ifndef __CHECKER__
31#include "iwl-dev.h"
32
31#define CREATE_TRACE_POINTS 33#define CREATE_TRACE_POINTS
32#include "iwl-devtrace.h" 34#include "iwl-devtrace.h"
33 35
diff --git a/drivers/net/wireless/iwlwifi/iwl-devtrace.h b/drivers/net/wireless/iwlwifi/iwl-devtrace.h
index ff4d012ce260..ae7319bb3a99 100644
--- a/drivers/net/wireless/iwlwifi/iwl-devtrace.h
+++ b/drivers/net/wireless/iwlwifi/iwl-devtrace.h
@@ -28,7 +28,6 @@
28#define __IWLWIFI_DEVICE_TRACE 28#define __IWLWIFI_DEVICE_TRACE
29 29
30#include <linux/tracepoint.h> 30#include <linux/tracepoint.h>
31#include "iwl-dev.h"
32 31
33#if !defined(CONFIG_IWLWIFI_DEVICE_TRACING) || defined(__CHECKER__) 32#if !defined(CONFIG_IWLWIFI_DEVICE_TRACING) || defined(__CHECKER__)
34#undef TRACE_EVENT 33#undef TRACE_EVENT
diff --git a/drivers/net/wireless/iwlwifi/iwl-io.h b/drivers/net/wireless/iwlwifi/iwl-io.h
index c719baf2585a..16eb3ced9b30 100644
--- a/drivers/net/wireless/iwlwifi/iwl-io.h
+++ b/drivers/net/wireless/iwlwifi/iwl-io.h
@@ -31,6 +31,7 @@
31 31
32#include <linux/io.h> 32#include <linux/io.h>
33 33
34#include "iwl-dev.h"
34#include "iwl-debug.h" 35#include "iwl-debug.h"
35#include "iwl-devtrace.h" 36#include "iwl-devtrace.h"
36 37