File kernel-6-15-timer.patch of Package virtualbox

From: Jiri Slaby <jslaby@suse.cz>
Subject: Adapt to new timer interfaces
References: kernel-6.15 build fix
Patch-mainline: no

New interface must be used since:
8fa7292fee5c treewide: Switch/rename to timer_delete[_sync]()

So:
s/del_timer/timer_delete/
s/del_timer_sync/timer_delete_sync/

(new interfaces available since 6.2 -- bb663f0f3c39 and 9b13df3fb64e)


hrtimer_init() unavailable since:
9779489a31d7 hrtimers: Delete hrtimer_init()

So:
hrtimer_init() + .function set ---> hrtimer_setup()

(hrtimer_setup() available since 6.13 -- 908a1d775422)
---
 src/VBox/Runtime/r0drv/linux/timer-r0drv-linux.c |   12 ++++++++++++
 1 file changed, 12 insertions(+)

--- a/src/VBox/Runtime/r0drv/linux/timer-r0drv-linux.c
+++ b/src/VBox/Runtime/r0drv/linux/timer-r0drv-linux.c
@@ -422,7 +422,11 @@ static void rtTimerLnxStopSubTimer(PRTTI
     }
     else
 #endif
+#if RTLNX_VER_MIN(6,2,0)
+        timer_delete(&pSubTimer->u.Std.LnxTimer);
+#else
         del_timer(&pSubTimer->u.Std.LnxTimer);
+#endif
 
     rtTimerLnxSetState(&pSubTimer->enmState, RTTIMERLNXSTATE_STOPPED);
 }
@@ -470,7 +474,11 @@ static void rtTimerLnxDestroyIt(PRTTIMER
             hrtimer_cancel(&pTimer->aSubTimers[iCpu].u.Hr.LnxTimer);
         else
 #endif
+#if RTLNX_VER_MIN(6,2,0)
+            timer_delete_sync(&pTimer->aSubTimers[iCpu].u.Std.LnxTimer);
+#else
             del_timer_sync(&pTimer->aSubTimers[iCpu].u.Std.LnxTimer);
+#endif
     }
 
     /*
@@ -1626,8 +1634,12 @@ RTDECL(int) RTTimerCreateEx(PRTTIMER *pp
 #ifdef RTTIMER_LINUX_WITH_HRTIMER
         if (pTimer->fHighRes)
         {
+#if RTLNX_VER_MIN(6,13,0)
+            hrtimer_setup(&pTimer->aSubTimers[iCpu].u.Hr.LnxTimer, rtTimerLinuxHrCallback, CLOCK_MONOTONIC, HRTIMER_MODE_ABS);
+#else
             hrtimer_init(&pTimer->aSubTimers[iCpu].u.Hr.LnxTimer, CLOCK_MONOTONIC, HRTIMER_MODE_ABS);
             pTimer->aSubTimers[iCpu].u.Hr.LnxTimer.function     = rtTimerLinuxHrCallback;
+#endif
         }
         else
 #endif