netdev - [PATCH 4.10-rc3 12/13] net: ath5k: fix build errors when linux/phy*.h is removed from net/dsa.h

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Message-Id: <E1cYdxc-0000XC-N6@rmk-PC.armlinux.org.uk>
Date:   Tue, 31 Jan 2017 19:19:24 +0000
From:   Russell King <rmk+kernel@...linux.org.uk>
To:     linux-mips@...ux-mips.org, linux-nfs@...r.kernel.org,
        linux-scsi@...r.kernel.org, linux-usb@...r.kernel.org,
        linux-wireless@...r.kernel.org, netdev@...r.kernel.org,
        target-devel@...r.kernel.org
Cc:     "David S. Miller" <davem@...emloft.net>,
        Florian Fainelli <f.fainelli@...il.com>,
        Jiri Slaby <jirislaby@...il.com>,
        Nick Kossifidis <mickflemm@...il.com>,
        "Luis R. Rodriguez" <mcgrof@...not-panic.com>,
        Kalle Valo <kvalo@...eaurora.org>
Subject: [PATCH 4.10-rc3 12/13] net: ath5k: fix build errors when linux/phy*.h
 is removed from net/dsa.h

Fix these errors reported by the 0-day builder by replacing the
linux/export.h include with linux/module.h.

In file included from include/linux/platform_device.h:14:0,
                 from drivers/net/wireless/ath/ath5k/ahb.c:20:
include/linux/device.h:1463:1: warning: data definition has no type or storage class
 module_init(__driver##_init); \
 ^
include/linux/platform_device.h:228:2: note: in expansion of macro 'module_driver'
  module_driver(__platform_driver, platform_driver_register, \
  ^~~~~~~~~~~~~
drivers/net/wireless/ath/ath5k/ahb.c:233:1: note: in expansion of macro 'module_platform_driver'
 module_platform_driver(ath_ahb_driver);
 ^~~~~~~~~~~~~~~~~~~~~~
include/linux/device.h:1463:1: error: type defaults to 'int' in declaration of 'module_init' [-Werror=implicit-int]
 module_init(__driver##_init); \
 ^
include/linux/platform_device.h:228:2: note: in expansion of macro 'module_driver'
  module_driver(__platform_driver, platform_driver_register, \
  ^~~~~~~~~~~~~
drivers/net/wireless/ath/ath5k/ahb.c:233:1: note: in expansion of macro 'module_platform_driver'
 module_platform_driver(ath_ahb_driver);
 ^~~~~~~~~~~~~~~~~~~~~~
drivers/net/wireless/ath/ath5k/ahb.c:233:1: warning: parameter names (without types) in function declaration
In file included from include/linux/platform_device.h:14:0,
                 from drivers/net/wireless/ath/ath5k/ahb.c:20:
include/linux/device.h:1468:1: warning: data definition has no type or storage class
 module_exit(__driver##_exit);
 ^
include/linux/platform_device.h:228:2: note: in expansion of macro 'module_driver'
  module_driver(__platform_driver, platform_driver_register, \
  ^~~~~~~~~~~~~
drivers/net/wireless/ath/ath5k/ahb.c:233:1: note: in expansion of macro 'module_platform_driver'
 module_platform_driver(ath_ahb_driver);
 ^~~~~~~~~~~~~~~~~~~~~~
include/linux/device.h:1468:1: error: type defaults to 'int' in declaration of 'module_exit' [-Werror=implicit-int]
 module_exit(__driver##_exit);
 ^
include/linux/platform_device.h:228:2: note: in expansion of macro 'module_driver'
  module_driver(__platform_driver, platform_driver_register, \
  ^~~~~~~~~~~~~
drivers/net/wireless/ath/ath5k/ahb.c:233:1: note: in expansion of macro 'module_platform_driver'
 module_platform_driver(ath_ahb_driver);
 ^~~~~~~~~~~~~~~~~~~~~~
drivers/net/wireless/ath/ath5k/ahb.c:233:1: warning: parameter names (without types) in function declaration
In file included from include/linux/platform_device.h:14:0,
                 from drivers/net/wireless/ath/ath5k/ahb.c:20:
drivers/net/wireless/ath/ath5k/ahb.c:233:24: warning: 'ath_ahb_driver_exit' defined but not used [-Wunused-function]
 module_platform_driver(ath_ahb_driver);
                        ^
include/linux/device.h:1464:20: note: in definition of macro 'module_driver'
 static void __exit __driver##_exit(void) \
                    ^~~~~~~~
drivers/net/wireless/ath/ath5k/ahb.c:233:1: note: in expansion of macro 'module_platform_driver'
 module_platform_driver(ath_ahb_driver);
 ^~~~~~~~~~~~~~~~~~~~~~
drivers/net/wireless/ath/ath5k/ahb.c:233:24: warning: 'ath_ahb_driver_init' defined but not used [-Wunused-function]
 module_platform_driver(ath_ahb_driver);
                        ^
include/linux/device.h:1459:19: note: in definition of macro 'module_driver'
 static int __init __driver##_init(void) \
                   ^~~~~~~~
drivers/net/wireless/ath/ath5k/ahb.c:233:1: note: in expansion of macro 'module_platform_driver'
 module_platform_driver(ath_ahb_driver);
 ^~~~~~~~~~~~~~~~~~~~~~

Signed-off-by: Russell King <rmk+kernel@...linux.org.uk>
---
 drivers/net/wireless/ath/ath5k/ahb.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/wireless/ath/ath5k/ahb.c b/drivers/net/wireless/ath/ath5k/ahb.c
index 2ca88b593e4c..c0794f5988b3 100644
--- a/drivers/net/wireless/ath/ath5k/ahb.c
+++ b/drivers/net/wireless/ath/ath5k/ahb.c
@@ -16,10 +16,10 @@
  * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  */
 
+#include <linux/module.h>
 #include <linux/nl80211.h>
 #include <linux/platform_device.h>
 #include <linux/etherdevice.h>
-#include <linux/export.h>
 #include <ath25_platform.h>
 #include "ath5k.h"
 #include "debug.h"
-- 
2.7.4