drivers/rtc/rtc-imxdi.c needs linux/sched.h
Include linux/sched.h to fix below build error.
CC drivers/rtc/rtc-imxdi.o
drivers/rtc/rtc-imxdi.c: In function 'di_write_wait':
drivers/rtc/rtc-imxdi.c:168: error: 'TASK_INTERRUPTIBLE' undeclared (first use in this function)
drivers/rtc/rtc-imxdi.c:168: error: (Each undeclared identifier is reported only once
drivers/rtc/rtc-imxdi.c:168: error: for each function it appears in.)
drivers/rtc/rtc-imxdi.c:168: error: implicit declaration of function 'signal_pending'
drivers/rtc/rtc-imxdi.c:168: error: implicit declaration of function 'schedule_timeout'
drivers/rtc/rtc-imxdi.c: In function 'dryice_norm_irq':
drivers/rtc/rtc-imxdi.c:329: error: 'TASK_INTERRUPTIBLE' undeclared (first use in this function)
Signed-off-by: Axel Lin <axel.lin@gmail.com>
Cc: Baruch Siach <baruch@tkos.co.il>
Cc: Wan ZongShun <mcuos.com@gmail.com>
Cc: Alessandro Zummo <a.zummo@towertech.it>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
diff --git a/drivers/rtc/rtc-imxdi.c b/drivers/rtc/rtc-imxdi.c
index 2dd3c01..d93a960 100644
--- a/drivers/rtc/rtc-imxdi.c
+++ b/drivers/rtc/rtc-imxdi.c
@@ -35,6 +35,7 @@
#include <linux/module.h>
#include <linux/platform_device.h>
#include <linux/rtc.h>
+#include <linux/sched.h>
#include <linux/workqueue.h>
/* DryIce Register Definitions */