Solve the problem of incompatible type 'struct timespec64'

touchscreen_mmi_gesture.c:196:4: error: passing 'struct timespec' to
parameter of incompatible type 'struct timespec64'.

Change-Id: Iab92d18c89766cfe510957e33e9fcd35290becfe
Reviewed-on: https://gerrit.mot.com/1993292
SME-Granted: SME Approvals Granted
SLTApproved: Slta Waiver
Tested-by: Jira Key
Reviewed-by: Jianqi Yang <yangj@motorola.com>
Submit-Approved: Jira Key

include/linux/mmi_kernel_common.h

@@ -35,4 +35,10 @@
 #define SIGINFO siginfo
 #endif
 
+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(5, 10, 0))
+#define TIME_SPEC timespec64
+#else
+#define TIME_SPEC timespec
+#endif
+
 #endif    /*_MMI_KERNEL_COMMON_H*/

include/linux/touchscreen_mmi.h

@@ -20,6 +20,7 @@
 #include <linux/version.h>
 #include <linux/kernel.h>
 #include <linux/input.h>
+#include <linux/mmi_kernel_common.h>
 
 #if defined(CONFIG_PANEL_NOTIFICATIONS)
 
@@ -209,9 +210,9 @@ struct msm_drm_notifier *evdata = evd; \
 #define NANO_TO_MSEC	1000000
 
 static inline unsigned long long timediff_ms(
-		struct timespec64 start, struct timespec64 end)
+		struct TIME_SPEC start, struct TIME_SPEC end)
 {
-	struct timespec64 temp;
+	struct TIME_SPEC temp;
 
 	if ((end.tv_nsec - start.tv_nsec) < 0) {
 		temp.tv_sec = end.tv_sec - start.tv_sec - 1;