linux-kernel - [PATCH ath-next 2/5] wifi: ath9k: Add missing include of export.h

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Message-Id: <20250611-ath-unused-export-v1-2-c36819df7e7b@oss.qualcomm.com>
Date: Wed, 11 Jun 2025 09:13:55 -0700
From: Jeff Johnson <jeff.johnson@....qualcomm.com>
To: Jeff Johnson <jjohnson@...nel.org>,
        Toke Høiland-Jørgensen <toke@...e.dk>
Cc: linux-wireless@...r.kernel.org, ath10k@...ts.infradead.org,
        linux-kernel@...r.kernel.org, ath11k@...ts.infradead.org,
        ath12k@...ts.infradead.org,
        Jeff Johnson <jeff.johnson@....qualcomm.com>
Subject: [PATCH ath-next 2/5] wifi: ath9k: Add missing include of export.h

Commit a934a57a42f6 ("scripts/misc-check: check missing #include
<linux/export.h> when W=1") introduced a new check that is producing
the following warnings:

drivers/net/wireless/ath/ath9k/common-beacon.c: warning: EXPORT_SYMBOL() is used, but #include <linux/export.h> is missing
drivers/net/wireless/ath/ath9k/common-debug.c: warning: EXPORT_SYMBOL() is used, but #include <linux/export.h> is missing
drivers/net/wireless/ath/ath9k/common-init.c: warning: EXPORT_SYMBOL() is used, but #include <linux/export.h> is missing
drivers/net/wireless/ath/ath9k/common-spectral.c: warning: EXPORT_SYMBOL() is used, but #include <linux/export.h> is missing
drivers/net/wireless/ath/ath9k/common.c: warning: EXPORT_SYMBOL() is used, but #include <linux/export.h> is missing
drivers/net/wireless/ath/ath9k/dynack.c: warning: EXPORT_SYMBOL() is used, but #include <linux/export.h> is missing
drivers/net/wireless/ath/ath9k/hw.c: warning: EXPORT_SYMBOL() is used, but #include <linux/export.h> is missing

Add the missing #include to satisfy the check.

Signed-off-by: Jeff Johnson <jeff.johnson@....qualcomm.com>
---
 drivers/net/wireless/ath/ath9k/common-beacon.c   | 1 +
 drivers/net/wireless/ath/ath9k/common-debug.c    | 1 +
 drivers/net/wireless/ath/ath9k/common-init.c     | 1 +
 drivers/net/wireless/ath/ath9k/common-spectral.c | 1 +
 drivers/net/wireless/ath/ath9k/common.c          | 1 +
 drivers/net/wireless/ath/ath9k/dynack.c          | 1 +
 drivers/net/wireless/ath/ath9k/hw.c              | 1 +
 7 files changed, 7 insertions(+)

diff --git a/drivers/net/wireless/ath/ath9k/common-beacon.c b/drivers/net/wireless/ath/ath9k/common-beacon.c
index 01d6d3205a654292397557990ea485b074313341..e4df89f2fa031ad15a40bfb49ea7639b1ab72a74 100644
--- a/drivers/net/wireless/ath/ath9k/common-beacon.c
+++ b/drivers/net/wireless/ath/ath9k/common-beacon.c
@@ -14,6 +14,7 @@
  * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  */
 
+#include <linux/export.h>
 #include "common.h"
 
 #define FUDGE 2
diff --git a/drivers/net/wireless/ath/ath9k/common-debug.c b/drivers/net/wireless/ath/ath9k/common-debug.c
index 7aefb79f6bed5b765de27c1e5d46c9f7ad62647a..1ea070200e4a32be34d2af6784f9196aab4e1925 100644
--- a/drivers/net/wireless/ath/ath9k/common-debug.c
+++ b/drivers/net/wireless/ath/ath9k/common-debug.c
@@ -14,6 +14,7 @@
  * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  */
 
+#include <linux/export.h>
 #include "common.h"
 
 static ssize_t read_file_modal_eeprom(struct file *file, char __user *user_buf,
diff --git a/drivers/net/wireless/ath/ath9k/common-init.c b/drivers/net/wireless/ath/ath9k/common-init.c
index 7c13a1deb3acf1c1a1430a29a50f79bfb539e121..da102c791712e7f2eaac06d0d91b9ade08faf8f9 100644
--- a/drivers/net/wireless/ath/ath9k/common-init.c
+++ b/drivers/net/wireless/ath/ath9k/common-init.c
@@ -16,6 +16,7 @@
 
 /* We use the hw_value as an index into our private channel structure */
 
+#include <linux/export.h>
 #include "common.h"
 
 #define CHAN2G(_freq, _idx)  { \
diff --git a/drivers/net/wireless/ath/ath9k/common-spectral.c b/drivers/net/wireless/ath/ath9k/common-spectral.c
index 300d178830adf6aeda9bda6db2ef31becce9c917..ca01a07f6630cac3ca69b3fb64c5e51e983e1d81 100644
--- a/drivers/net/wireless/ath/ath9k/common-spectral.c
+++ b/drivers/net/wireless/ath/ath9k/common-spectral.c
@@ -14,6 +14,7 @@
  * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  */
 
+#include <linux/export.h>
 #include <linux/relay.h>
 #include <linux/random.h>
 #include "ath9k.h"
diff --git a/drivers/net/wireless/ath/ath9k/common.c b/drivers/net/wireless/ath/ath9k/common.c
index 099f3d45c594d7bbe7c56aad7503627bd37d20d1..ffcf2276eb92e5f6d38eff13adc56c9ccfbba56b 100644
--- a/drivers/net/wireless/ath/ath9k/common.c
+++ b/drivers/net/wireless/ath/ath9k/common.c
@@ -18,6 +18,7 @@
  * Module for common driver code between ath9k and ath9k_htc
  */
 
+#include <linux/export.h>
 #include <linux/kernel.h>
 #include <linux/module.h>
 
diff --git a/drivers/net/wireless/ath/ath9k/dynack.c b/drivers/net/wireless/ath/ath9k/dynack.c
index 321ff54fdb4237f32ffa7c3e52f1c2adddc729fc..598b3a2ad818db88337e74a37d68704e2e4dc241 100644
--- a/drivers/net/wireless/ath/ath9k/dynack.c
+++ b/drivers/net/wireless/ath/ath9k/dynack.c
@@ -14,6 +14,7 @@
  * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  */
 
+#include <linux/export.h>
 #include "ath9k.h"
 #include "hw.h"
 #include "dynack.h"
diff --git a/drivers/net/wireless/ath/ath9k/hw.c b/drivers/net/wireless/ath/ath9k/hw.c
index f9a774bd0e13937034989b772af2ab74e4cb3a49..14de62c1a32bd2459cc443028a4410cc2c6e4b5b 100644
--- a/drivers/net/wireless/ath/ath9k/hw.c
+++ b/drivers/net/wireless/ath/ath9k/hw.c
@@ -14,6 +14,7 @@
  * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  */
 
+#include <linux/export.h>
 #include <linux/io.h>
 #include <linux/slab.h>
 #include <linux/module.h>

-- 
2.42.0