Add 100ms sleep time to wait chip suspend and resume.

Signed-off-by: Mike Hsu <mike_t_hsu@wistron.com>
Signed-off-by: Stanley Zeng <stanley.zeng@emc.com.tw>

---
 ektf2136_spi.c |    6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)
---
--- linux-2.6.37/drivers/input/touchscreen/ektf2136_spi.old.c	2011-05-12 14:36:55.000000000 +0800
+++ linux-2.6.37/drivers/input/touchscreen/ektf2136_spi.c	2011-05-12 14:37:31.000000000 +0800
@@ -30,11 +30,11 @@
 #include <linux/pm_runtime.h>
 
 #define DRV_NAME	"ektf2136_spi"
-#define DRIVER_VERSION	"v3.0.0"
+#define DRIVER_VERSION	"v3.0.1"
 
 #define DRV_MA_VER 3
 #define DRV_MI_VER 0
-#define DRV_SUB_MI_VER 0
+#define DRV_SUB_MI_VER 1
 
 static const char ELAN_TS_NAME[]	= "ektf2136_spi";
 
@@ -1758,6 +1758,7 @@
 		return ret;
 
 	ed->power_state = 0;
+	msleep(100);
 	return 0;
 }
 
@@ -1774,6 +1775,7 @@
 		return ret;
 
 	ed->power_state = 1;
+	msleep(100);
 	return 0;
 }