Re: [PATCH] watchdog: ath79_wdt: fix build failure

From: Guenter Roeck
Date: Wed Oct 05 2016 - 09:18:57 EST

On 10/04/2016 10:28 PM, Sudip Mukherjee wrote:
The build of mips ath79_defconfig was failing with the error:
error: implicit declaration of function 'get_user'
error: implicit declaration of function 'copy_to_user'
error: implicit declaration of function 'put_user'

Quoting Al Viro - "another victim of indirect include chains"

Fixes: 58a8f3b69e07 ("mips: separate extable.h, switch module.h to it")
Signed-off-by: Sudip Mukherjee <sudip.mukherjee@xxxxxxxxxxxxxxx>

Reviewed-by: Guenter Roeck <linux@xxxxxxxxxxxx>


build log is at:

drivers/watchdog/ath79_wdt.c | 1 +
1 file changed, 1 insertion(+)

diff --git a/drivers/watchdog/ath79_wdt.c b/drivers/watchdog/ath79_wdt.c
index 835d310..e2209bf 100644
--- a/drivers/watchdog/ath79_wdt.c
+++ b/drivers/watchdog/ath79_wdt.c
@@ -35,6 +35,7 @@
#include <linux/err.h>
#include <linux/of.h>
#include <linux/of_platform.h>
+#include <linux/uaccess.h>

#define DRIVER_NAME "ath79-wdt"